<!-- AI-assisted: this file was written and assembled with the help of an AI.
     Every fact in it is checked against the laboratory reports and the
     production records it names. Where a number has no document behind
     it, the file does not state it. Last built: 2026-11-06 -->
# SHENHE ZHONGKE · llms-full.txt

> Full machine-readable content for AI assistants (GPT, Claude, Perplexity, Gemini).
> Source site: https://shenhezhongke.com
> Legal entity: Guangdong Shenhe Zhongke Biotechnology Co., Ltd.
> Brand: SHENHE ZHONGKE (Guangdong Shenhe Zhongke Biotechnology Co., Ltd., Heyuan, Guangdong, China) · Sub-brand: DEKOBIO
> Type: National high-tech pet care OEM/ODM manufacturer (B2B only)
> Last generated: 2026-10-13

> Short version: see [`llms.txt`](https://shenhezhongke.com/llms.txt)
> AI crawler policy: see [`ai.txt`](https://shenhezhongke.com/ai.txt)
> Sitemap: https://shenhezhongke.com/sitemap.xml

---

## Page index

- [Home](https://shenhezhongke.com/) — the factory and what it makes
- [Products](https://shenhezhongke.com/products.html) — All 20 SKUs grouped by product line
- [Products](https://shenhezhongke.com/products/deodorizing-disinfecting.html) — Deodorizing & Disinfecting, 7 product pages
- [Products](https://shenhezhongke.com/products/grooming-care.html) — Grooming & Care, 11 product pages
- [Products](https://shenhezhongke.com/products/outdoor-protection.html) — Outdoor Protection, 2 product pages
- [Products](https://shenhezhongke.com/products/pet-nutrition.html) — Pet Nutrition, 2 product pages
- [Probiotic + Bio-Enzyme Odor Control Set 1 spray + 2 × 220 mL](https://shenhezhongke.com/products/odor-control-set.html) — product page
- [Power Odor Eliminator (Extra Strength) 350 mL](https://shenhezhongke.com/products/pet-deodorizing-spray.html) — product page
- [Disinfectant & Deodorizing Solution 350 mL](https://shenhezhongke.com/products/pet-disinfectant-deodorizing-solution.html) — product page
- [CatClean Antifungal & Deodorizing Solution 350 mL](https://shenhezhongke.com/products/cat-ringworm-spray.html) — product page
- [Pet Ear Cleansing Solution 100 mL](https://shenhezhongke.com/products/ear-mite-cleaning-solution.html) — product page
- [Probiotic Pet Dental Water 150 mL](https://shenhezhongke.com/products/probiotic-pet-tooth-cleaner.html) — product page
- [Cat Litter Partner — Deodorizing Powder 500 g](https://shenhezhongke.com/products/cat-litter-companion.html) — product page
- [Cat Litter Partner — Deodorizing Powder 300 g](https://shenhezhongke.com/products/cat-litter-partner-300.html) — product page
- [Pet Deodorizing Spray Gun Kit 220 mL × 2 bottles + 1 spray gun](https://shenhezhongke.com/products/pet-deodorizing-spray-gun-kit.html) — product page
- [Multi-Purpose Pet Wash 300 mL](https://shenhezhongke.com/products/multi-purpose-pet-wash-300.html) — product page
- [Multi-Purpose Pet Wash 200 mL](https://shenhezhongke.com/products/multi-purpose-pet-wash-200.html) — product page
- [Pet Shampoo for Cats or Dogs 500 mL](https://shenhezhongke.com/products/pet-shampoo-antibacterial-500.html) — product page
- [Pet Shampoo — Antibacterial · Mite Control 300 mL](https://shenhezhongke.com/products/pet-shampoo-antibacterial-300.html) — product page
- [No-Rinse Pet Cleansing Foam 500 mL](https://shenhezhongke.com/products/waterless-cleansing-foam-500.html) — product page
- [No-Rinse Pet Cleansing Foam 300 mL](https://shenhezhongke.com/products/pet-waterless-cleaning-foam.html) — product page
- [Pet Paw Cleansing Foam 200 mL](https://shenhezhongke.com/products/pet-paw-cleaning-foam.html) — product page
- [Laundry Detergent for Pet Households 1.5 kg](https://shenhezhongke.com/products/pet-household-laundry-detergent.html) — product page
- [Pet Paw Moisturizing Gel 10 g](https://shenhezhongke.com/products/pet-paw-moisturizing-gel.html) — product page
- [Outdoor Protection Spray for Pets 80 mL](https://shenhezhongke.com/products/outdoor-protection.html) — product page
- [Outdoor Insect Repellent Spray 80 mL](https://shenhezhongke.com/products/outdoor-insect-repellent-spray.html) — product page
- [Pet Digestive Probiotics 8 mL × 9 vials](https://shenhezhongke.com/products/pet-digestive-probiotics.html) — product page
- [Pet Immunoglobulin (IgG) 15 g × 8 sachets](https://shenhezhongke.com/products/pet-immunoglobulin.html) — product page
- [Home](https://shenhezhongke.com/) — the factory and what it makes
- [OEM vs ODM](https://shenhezhongke.com/oem-odm.html) — 9 dimensions, 3 cooperation models, the 6-step process
- [AI Product Match](https://shenhezhongke.com/ai-customize.html) — four questions, the top five SKUs
- [Factory](https://shenhezhongke.com/factory.html) — the 30,000 m² park in Heyuan: lines, cleanroom, warehouse
- [R&D & Quality](https://shenhezhongke.com/capabilities.html) — in-house lab, university partners, documentation
- [Certifications](https://shenhezhongke.com/certifications.html) — every third-party lab report and certificate
- [Global Compliance](https://shenhezhongke.com/global-compliance.html) — regulatory coverage by destination market
- [Trade Compliance](https://shenhezhongke.com/trade-compliance.html) — payment terms, Incoterms, FX, disputes
- [Sourcing Guides](https://shenhezhongke.com/sourcing-guides.html) — guides for pet care buyers
- [Contact](https://shenhezhongke.com/contact.html) — the inquiry form, direct contacts, freight and logistics
- [About](https://shenhezhongke.com/about.html) — the company: history, patents, global reach
- [Why Us](https://shenhezhongke.com/why-us.html) — what makes this factory different from a trading company
- [FAQ](https://shenhezhongke.com/faq.html) — the buyer questions, grouped: ordering, samples, quality, lead time, shipping
- [Standards](https://shenhezhongke.com/standards.html) — the standards, test methods and the reports behind them
- [Batch Attestations](https://shenhezhongke.com/attestation.html) — every attested batch, with its transaction hash
- [MSDS](https://shenhezhongke.com/msds.html) — safety data sheets
- [Terms](https://shenhezhongke.com/terms.html) — terms of sale
- [Privacy](https://shenhezhongke.com/privacy.html) — privacy policy
- [Insights](https://shenhezhongke.com/blog.html) — guides for pet care buyers

### Third-party laboratory reports
- [2024FM11610R01D — Disinfectant &amp; deodorising liquid — analysis](https://shenhezhongke.com/reports/2024fm11610r01d.html) — the laboratory report itself
- [2024FM11611R02D — Pet deodorant — safety assessment](https://shenhezhongke.com/reports/2024fm11611r02d.html) — the laboratory report itself
- [2024FM11612R01D — Multi-effect wash — antibacterial](https://shenhezhongke.com/reports/2024fm11612r01d.html) — the laboratory report itself
- [2024FM11612R02D — Multi-effect wash — ingredient report](https://shenhezhongke.com/reports/2024fm11612r02d.html) — the laboratory report itself
- [2024FM11612R03D — Multi-effect wash — mite control](https://shenhezhongke.com/reports/2024fm11612r03d.html) — the laboratory report itself
- [2024FM12662R01Da — Purepaws neutralising spray — full analysis](https://shenhezhongke.com/reports/2024fm12662r01da.html) — the laboratory report itself
- [NACCYH25007027 — Cat litter deodoriser — ammonia removal](https://shenhezhongke.com/reports/naccyh25007027.html) — the laboratory report itself
- [NACCYH25014721 — Pet deodorant — hydrogen sulfide removal](https://shenhezhongke.com/reports/naccyh25014721.html) — the laboratory report itself
- [NACCYH25014722 — Pet deodorant — ammonia removal](https://shenhezhongke.com/reports/naccyh25014722.html) — the laboratory report itself
- [XJ2025001233 — Disinfectant — available chlorine stability](https://shenhezhongke.com/reports/xj2025001233.html) — the laboratory report itself

### Guides
- [How to Choose a Pet Shampoo: 7 Questions to Ask Before You Buy](https://shenhezhongke.com/blog/howto/how-to-choose-a-pet-shampoo.html) — guide
- [Pet Shampoo Ingredients to Avoid: What to Look for on the Label](https://shenhezhongke.com/blog/howto/pet-shampoo-ingredients-to-avoid.html) — guide
- [How to Wash a Cat at Home, and How to Wash Their Bedding](https://shenhezhongke.com/blog/howto/washing-a-cat-at-home.html) — guide
- [No-Rinse Foam or Wet Shampoo: Which One Does the Job](https://shenhezhongke.com/blog/howto/waterless-foam-or-wet-shampoo.html) — guide
- [Why Does Cat Litter Smell? 4 Causes and What Actually Works](https://shenhezhongke.com/blog/pet-care-notes/why-does-cat-litter-smell.html) — guide
- [How to Choose a Pet Care OEM Manufacturer in China](https://shenhezhongke.com/blog/sourcing/how-to-choose-a-pet-care-oem-manufacturer-in-china.html) — guide
- [Bulk Pet Care Supply for Groomers and Distributors: Ordering Guide](https://shenhezhongke.com/blog/sourcing/pet-groomer-bulk-supply.html) — guide
- [Pet Salon Shampoo Wholesale: What to Ask a Supplier](https://shenhezhongke.com/blog/sourcing/pet-salon-shampoo-wholesale.html) — guide
- [Washing Dogs in a Shelter or Rescue: Products That Suit High Turnover](https://shenhezhongke.com/blog/sourcing/shelter-and-rescue-pet-wash.html) — guide

## Homepage — Brand Overview

**Source URL**: https://shenhezhongke.com/

Skip to main content


 30,000m²

 Industrial Park

 
 EST. 2014 · Heyuan, Guangdong · FDA Registered

 
 Pet Care OEM/ODM Factory · Since 2014

 
# 

 We Make Pet Care for Your Brand

 From Formula to Shelf · Since 2014

 
 We make your brand's products: formula, packaging, and export-ready logistics. 20 ready-to-ship SKUs across 4 product lines. Sample in 7 days, quote within one business day.


 Get a Free Quote

 View Factory ▸

 
 +86 172 6665 9928 · WhatsApp chat now

 
 +86-762-3909998 · Sales line

 
 Choose how you want to start

 
## Two ways to work with us


 Pick the path that fits your business — buy our ready SKUs, or build your own brand from scratch. Same factory, same quality team, same export team.


 For Brand Buyers

 
## PRODUCTS


 20 SKUs · 4 series · Lab tested


 16+ ready-to-market SKUs across 4 series. Deodorizing, grooming, outdoor protection & nutrition.


 Explore Products

 20 SKUs ready →

 
 For OEM/ODM Partners

 
## OEM / ODM


 5,000m² GMP · 15–45 day lead · 1h reply


 Private label, custom formula & packaging. 5,000m² GMP workshop. From concept to shelf in 15–45 days.


 Start Your Project

 1h response →

 
 FDA Registered Facility

 
 ISO 22716 GMP Certified

 
 30,000m² Industrial Park

 
 20 SKUs · 4 Product Lines

 
 Pet Care OEM/ODM Factory

 
## Third-party verified performance


 Every number below comes from an independent lab report. View them all in Certifications.


 0%


 Ammonia removal


 Lab report NACCYH25014722


 0%


 Pathogen kill rate


 3 strains verified


 0%


 Natural formulas


 Plant-based ingredients


 Product Lines

 
## Buyer reviews

_No buyer review has been published yet. A review appears here only after a buyer writes one and agrees to be quoted._

## Product lines (4 lines, 20 catalogue SKUs)

All 20 catalogue SKUs sit on 3 of these lines.
The Pet Nutrition line carries no catalogue SKU code and is quoted project by project.
Every SKU is available private label: minimum order and lead time are stated here, prices are quoted on request.

### Deodorizing & Disinfecting (7 SKUs)
- [OEM Probiotic + Bio-Enzyme Odor Control Set](https://shenhezhongke.com/products/odor-control-set.html) — Targets odors at source; >94.2% odor removal rate; for surfaces around the animal 1 spray + 2 × 220 mL MOQ 1,000 sets. 7-15-day stock lead.
- [Power Odor Eliminator (Extra Strength)](https://shenhezhongke.com/products/pet-deodorizing-spray.html) — Targets odors at source; >94.2% odor removal rate; pet-safe if licked 350 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Disinfectant & Deodorizing Solution](https://shenhezhongke.com/products/pet-disinfectant-deodorizing-solution.html) — Disinfects environment + removes odors; lab-tested 99.9% kill rate against common pathogens 350 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [CatClean Antifungal & Deodorizing Solution](https://shenhezhongke.com/products/cat-ringworm-spray.html) — Antifungal + deodorizing; targets feline ringworm fungi (Trichophyton mentagrophytes, Microsporum canis) 350 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Cat Litter Partner — Deodorizing Powder 500 g](https://shenhezhongke.com/products/cat-litter-companion.html) — Absorbs and decomposes litter box odor; accelerates clumping; extends litter life 500 g / pack MOQ 2,000 packs. 7-15-day stock lead.
- [Cat Litter Partner — Deodorizing Powder 300 g](https://shenhezhongke.com/products/cat-litter-partner-300.html) — Absorbs and decomposes litter box odor; accelerates clumping; extends litter life 300 g / pack MOQ 2,000 packs. 7-15-day stock lead.
- [OEM Pet Deodorizing Spray Gun Kit](https://shenhezhongke.com/products/pet-deodorizing-spray-gun-kit.html) — Bundle: convenient refill-and-spray format for end-consumers 220 mL × 2 bottles + 1 spray gun MOQ 1,000 sets. 7-15-day stock lead.

### Grooming & Care (11 SKUs)
- [Pet Ear Cleansing Solution](https://shenhezhongke.com/products/ear-mite-cleaning-solution.html) — Gentle ear canal cleaning; dissolves ear wax; helps prevent ear mites 100 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Probiotic Pet Dental Water](https://shenhezhongke.com/products/probiotic-pet-tooth-cleaner.html) — Add to drinking water; balances oral flora; reduces plaque and bad breath 150 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Multi-Purpose Pet Wash 300 mL](https://shenhezhongke.com/products/multi-purpose-pet-wash-300.html) — Multi-purpose wash; gentle cleansing + antibacterial 300 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Multi-Purpose Pet Wash 200 mL](https://shenhezhongke.com/products/multi-purpose-pet-wash-200.html) — Multi-purpose wash; gentle cleansing + antibacterial 200 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Pet Shampoo for Cats or Dogs 500 mL](https://shenhezhongke.com/products/pet-shampoo-antibacterial-500.html) — Gentle cleansing + conditioning; cat & dog safe 500 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Pet Shampoo — Antibacterial · Mite Control 300 mL](https://shenhezhongke.com/products/pet-shampoo-antibacterial-300.html) — Antibacterial + mite control; targets common pet mites and bacterial infections 300 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [No-Rinse Pet Cleansing Foam 500 mL](https://shenhezhongke.com/products/waterless-cleansing-foam-500.html) — Waterless cleansing foam; convenient spot-clean for pets 500 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [No-Rinse Pet Cleansing Foam 300 mL](https://shenhezhongke.com/products/pet-waterless-cleaning-foam.html) — Waterless cleansing foam; convenient spot-clean for pets 300 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Pet Paw Cleansing Foam 200 mL](https://shenhezhongke.com/products/pet-paw-cleaning-foam.html) — Cleans pet paws before/after walks 200 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Laundry Detergent for Pet Households 1.5 kg](https://shenhezhongke.com/products/pet-household-laundry-detergent.html) — Laundry detergent specifically formulated for pet hair and pet odors 1.5 kg / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Pet Paw Moisturizing Gel 10 g](https://shenhezhongke.com/products/pet-paw-moisturizing-gel.html) — Moisturizes and repairs pet paw pads 10 g / sachet MOQ 2,000 sachets. 7-15-day stock lead.

### Outdoor Protection (2 SKUs)
- [Outdoor Protection Spray for Pets 80 mL](https://shenhezhongke.com/products/outdoor-protection.html) — Repels insects during outdoor activities 80 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.
- [Outdoor Insect Repellent Spray 80 mL](https://shenhezhongke.com/products/outdoor-insect-repellent-spray.html) — Repels mosquitoes and insects during outdoor activities 80 mL / bottle MOQ 2,000 bottles. 7-15-day stock lead.

## Build your pet brand with us


 30,000m² industrial park, 20 SKU ready formulas, full OEM/ODM service from formula to logistics. one-business-day response on every inquiry.


- Free sample within 7 days


- Custom formula · brand · packaging


- FDA-registered · ISO 22716 GMP


- one-business-day quote response guaranteed


 Start OEM/ODM

 AI Match

 
 Get a Quote Within 1 Business Day

 
### Send your target market, MOQ, and timeline. We reply within one business day with a quote and a sample plan.


 Low MOQ 500

 Free Sample

 1h Reply

 
 Start Your Quote

 
 Scale

 
## 30,000m² of focused capacity


 30,000


 Industrial park


 m²


 5,000


 Modern workshop


 m²


 16


 SKUs ready


 across 4 lines


 300K


 Monthly capacity


 bottles


 Learn more

 
 FAQ

 
## Frequently asked questions


 Quick answers to the most common OEM/ODM questions.


 Still not sure which path fits? Talk to our solutions team.

 
 Ready to start your project?

 Sample in 7 days · Quote within one business day · MOQ 500

 
 Get a Free Quote

 WhatsApp

---

## OEM / ODM Service & 6-Step Process

**Source URL**: https://shenhezhongke.com/oem-odm.html

Skip to main content


 OEM / ODM

 
# OEM vs ODM — Which fits your brand?


 Both paths lead to your shelf. Here's how to choose.


| Dimension | OEM | ODM |

 
| Formula | Customer provides formula / specs | Factory provides ready formulas |

 
| Best for | Brands with R&D / in-house lab | Startups, new entrants, fast launch |

 
| Development | 30–45 days (formula + sample) | 15–25 days (label + packaging) |

 
| MOQ | Negotiable per SKU | Negotiable per SKU |

 
| IP | Customer owns formula | Factory owns formula |

 
| Cost | Higher setup, lower unit | Lower setup, mid-range unit |

 
| Customization | Full formula customization | Label / packaging customization |

 
| Samples | Paid samples, 7–14 days | Free samples, 5–7 days |

 
| Compliance | Customer-led | Factory-led (FDA, ISO, MSDS) |

 
 Still not sure which path fits? Talk to our solutions team.


 Start Your Quote

 
## Three cooperation models


### OEM · Make-to-spec


 Your formula, your brand. We produce to your specifications with full quality control and confidentiality.


 For mature brands

 
### ODM · Ready formula


 Our 20 ready SKUs, your label. Fast launch with proven formulas and full documentation.


 For fast launch

 
### OBM · Turnkey


 We design, formulate, brand, and ship. Walk into retail with a complete product, ready to sell.


 For new entrants

 
 Process

 
## 6-step process from inquiry to shipment


 A clear, documented process — every step has a deliverable and an owner.


#### Inquiry
Brief, target market, MOQ, timeline


#### Sample
Free existing SKU sample in 5–7 days


#### Quote
A quote with a named contact, within one business day


#### Contract
NDA, formula agreement, payment terms


#### Production
15–45 days, photo updates at each stage


#### Shipment
FOB Guangzhou, full export docs


 FAQ

 
## Frequently asked questions


## Get a Quote Within 1 Business Day


 Send your target market, MOQ, and timeline. We reply within one business day with a quote and a sample plan.


 Start Your Quote

 Try AI Match

 
 Ready to start your project?

 Sample in 7 days · Quote within one business day · MOQ 500

 
 Get a Free Quote

 WhatsApp

---

## Factory & Production Capabilities

**Source URL**: https://shenhezhongke.com/factory.html

Skip to main content


 Factory tour

 
# A 30,000m² industrial park built to OEM/ODM standards — not a contract kitchen


 5,000m² GMP workshop, class-D cleanroom filling lines, on-site QC lab, and 300,000 bottles of monthly capacity. Walk the park, audit the process, and ship from the dock you visited.


 Book a Factory Visit

 View Park Photo

 
 The facility

 
## Three connected blocks, one integrated supply chain


### 30,000 m² industrial park


 Self-owned land in Heyuan, Guangdong — no third-party lease risk. Park includes production, warehouse, dormitory, and wastewater treatment on a single secured site.


 3 buildings·Self-owned land


### 5,000 m² GMP workshop


 ISO 22716 GMP-aligned with class-D cleanroom filling, purified water system, and a dedicated chlorine-dioxide suite. Photographed during your audit visit.


 Class-D cleanroom·ISO 22716


### 3,000 m² office building


 Houses sales, customer service, regulatory, finance, and the R&D documentation team. English-speaking account managers work from this building.


 220+ staff·EN support


 Production lines

 
## Six integrated lines from raw material to packed carton


 Each line is built to handle the volumes that brand clients actually order — not lab-scale curiosities. Lead times are documented, not promised.


 01


#### Purified water system


 RO + EDI dual-stage, on-site generation. Continuous conductivity monitoring. Foundation for all aqueous formulas.


 02


#### Stainless mixing & blending


 500L–2,000L jacketed vessels with temperature, RPM, and vacuum control. Batch records captured digitally for every formula.


 03


#### Class-D cleanroom filling


 Peristaltic and piston fillers for 30 mL–1.5L formats. Class-D environment with online particle counting and personnel gowning protocol.


 04


#### Capping, sealing & induction


 Screw cap, pump, sprayer, and tamper-evident induction seal. Inline torque testing and leak detection at full line speed.


 05


#### Labeling & coding


 Auto-label applicators, batch coding, lot and expiry printing. Your artwork, your languages, your barcodes.


 06


#### Carton & pallet packing


 Shrink-wrap, inner box, master carton, and ISPM-15 export pallet. Ready for direct FOB Guangzhou/Shenzhen 


 All six lines are documented in our video audit pack — request it from your account manager.


 Photo gallery

 
## Inside the workshop — real photos, not stock images


 The six illustrations above show how the lines are laid out. The three slots below reserve space for the photos we have on file but haven't uploaded yet: GMP cleanroom, QC bench, export dock. Once you drop a JPEG at the target path, the slot becomes a real image automatically.


 GMP cleanroom interior


 assets/img/factory/gmp-cleanroom-interior.jpg

 Recommended · 1200 × 800 px


 Wide-angle shot of the class-D cleanroom filling line with operators in full gowning. No faces required for privacy.


 QC lab bench


 assets/img/factory/qc-lab-bench.jpg

 Recommended · 1200 × 800 px


 Benchtop photo showing pH meter, viscometer, and stability chamber. Natural daylight from the side window.


 Export container 


 assets/img/factory/export-container-
 Recommended · 1200 × 800 px


 Outdoor shot of a 40' HQ container being loaded at the export dock with ISPM-15 pallets. Daylight preferred.


 How to add a real photo: save the JPEG at the target path shown in each slot (e.g. assets/img/factory/gmp-cleanroom-interior.jpg) and the dashed border is replaced by a real <img> on next page load. Filenames are case-sensitive and the recommended ratio is 3:2.

 
 Storage & logistics

 
## From the workshop to the shipping container — under our roof


 Finished goods move from the GMP workshop into a temperature-controlled warehouse within the same park. No third-party logistics partner, no handoff between buildings, no inventory that leaves our sight until it reaches your nominated forwarder.


- ✓ Raw material warehouse — quarantined IQC area, segregated by batch and supplier.


- ✓ Finished goods warehouse — climate-monitored, FIFO-racked, lot-traceable from any pallet.


- ✓ Export dock — direct 


- ✓ 300,000 bottles / month — current capacity headroom; line upgrades planned for 500K by 2026.


 Compliance built into the building

 
## Every certification below is audit-ready, not paper-deep


 Each certificate can be verified on-site during your visit, or via the digital audit pack. Click any pill for the certificate PDF and scope details.


 Factory Audit · FM12662R01Da

 
 FDA Registered Facility

 
 ISO 22716 GMP (Cosmetic)

 
 MSDS Compliant · all 20 SKUs

 
 Cruelty-free Formulations

 
 9 third-party lab reports

 
 For facility audit reports and full certificate set, see the Certifications page or request a digital audit pack from your account manager.


 Visit & audit

 
## Come to the park — or audit from your desk


### 

 
 In-person visit

 
 We welcome brand clients, regulatory consultants, and third-party auditors. A typical 2-day visit covers the park tour, formula review, QC lab walk, and commercial terms alignment.


- • Pickup from Guangzhou Baiyun International Airport (CAN)


- • One-night hotel included for confirmed visits


- • Same-day NDA and sample kit available


 Schedule a visit

 
### 

 
 Remote / video audit

 
 Can't travel? We deliver a digital audit pack and run a live video walkthrough of every production stage, the QC lab, and the warehouse. Documents can be countersigned remotely via DocuSign.


- • Pre-recorded 4K video audit (PDF + MP4)


- • Live video call with the QC manager


- • NDA, COA, and lab reports under counter-signed NDA


 Request video audit

 
## Walk the floor, then place the order


 Audit once. Ship for years. Reach the team, the lab, and the line that will produce your brand.


 Book a Visit

 See R&D & QC

 Company Overview

 
 Ready to start your project?

 Sample in 7 days · Quote within one business day · MOQ 500

 
 Get a Free Quote

 WhatsApp

---

## R&D, Quality Control & Documentation

**Source URL**: https://shenhezhongke.com/capabilities.html

Skip to main content


 R&D & Quality

 
# University-partnered R&D, on-site QC lab, and a 6-step process that ships only what we can defend


 Every claim on this site is backed by a registered IP, a documented process, and a third-party lab report. Our technical team develops every formula — and we let you audit every step of how it gets to your customer.


 Download Audit Pack

 View All Reports

 
 Technical team

 
## In-house R&D, backed by university partnerships


 Our in-house technical team is responsible for every formula on this site — from the bio-enzyme + probiotic deodorizing complex to the stabilized chlorine dioxide disinfectant system. We don't white-label third-party formulas and we don't pass through generic bases.


 In addition to our internal team, we maintain active R&D cooperation with partner universities in formulation chemistry, microbiology, and packaging engineering. This gives us access to academic literature, validation methods, and a pipeline of graduate-level researchers for the custom formula projects that go beyond catalog.


 In-house technical team

 University R&D partnerships

 Microbiology lab

 Formulation chemistry

 Custom formula development

 
 Lab capabilities

 
## What we measure in-house, before we ship


 Our on-site lab handles routine QC. For final claim verification (kill rates, allergen removal, probiotic counts) we use independent third-party labs — reports published in full.


#### pH & conductivity


 Every batch. Calibrated daily. Recorded in the batch ledger.


#### Microbial limits


 Total plate count, yeast & mold, E. coli, S. aureus, P. aeruginosa — per pharmacopeia.


#### Active content


 Chlorine dioxide concentration, enzyme activity, probiotic CFU counts.


#### Stability & aging


 Accelerated aging at 40°C / 75% RH. Long-term shelf-life validation for new SKUs.


 6-step QC process

 
## From incoming raw material to packed carton


 Every batch is traceable end-to-end. If a claim ever needs defending, we can produce the full documentation chain in under an hour.


 1


### IQC · Incoming Quality Control


 Every raw material lot is sampled on arrival. COA from supplier is verified against in-house re-test for identity, purity, and microbial load. Non-conforming lots are rejected and isolated.


 REJECT-RATE TRACKED

 
 2


### Formula batching


 Mixing & blending under validated process parameters: temperature, RPM, vacuum, hold time. Batch records captured digitally and counter-signed by the line supervisor.


 DIGITAL BATCH RECORD

 
 3


### IPQC · In-Process Quality Control


 pH, viscosity, active content, and visual checks at pre-defined checkpoints. Out-of-spec batches are quarantined before filling — not after.


 CHECKPOINT-LEVEL

 
 4


### Filling & packaging


 Class-D cleanroom filling with online particle counting. Fill-weight verification, torque testing on caps, leak detection, and visual inspection on every unit.


 UNIT-LEVEL TRACE

 
 5


### OQC · Outgoing Quality Control


 Final sampling per AQL. Microbial limits, active content, appearance, pH, and packaging integrity. Only lots that pass every OQC check are released to the warehouse.


 AQL SAMPLING

 
 6


### 3rd-party claim verification


 For every claim published on this site (94.2% ammonia removal, 99.999% kill rate, etc.) we commission an independent lab. Reports are public and PDF-downloadable.


 INDEPENDENT LAB

 
 Documentation

 
## Every claim has a paper trail. Every paper trail is downloadable.


 Regulatory, import, and retail compliance all depend on consistent documentation. We provide the full set with every shipment and on-demand for prospect clients.


#### MSDS


 Material Safety Data Sheet for every SKU. Bilingual EN/中文 where required.


 Per SKU·Updated 2024


#### COA


 Certificate of Analysis for every production batch, with lot number and test results.


 Per batch·Shipment-attached


#### Third-party lab report


 Independent accredited-lab verification (CMA / CNAS) of every claim on the product page.


 Per claim·Public PDF


#### FDA registration


 Facility registration confirmation and product listing details for the US market.


 Facility-level·On request


#### ISO 22716 GMP certificate


 Cosmetic GMP scope certificate from our certification body. Audit report available under NDA.


 Facility-level·2024 renewal


#### Customs & export documents


 Commercial invoice, packing list, certificate of origin, and HS codes prepared for every shipment.


 Per shipment·Standardized


 For the full document set under NDA, contact your account manager →


 Custom development

 
## Your formula, our lab — under NDA, on a documented timeline


 For OEM projects, our R&D team starts from your spec — target performance, ingredient preferences, regulatory targets, and target cost. We sign a mutual NDA before any formula or spec exchange.


 Typical OEM project: 30–45 days from spec acceptance to lab sample, then another 15–25 days for pilot batch and stability. Your formula, your IP — we sign an IP assignment at project kickoff.


- ✓ NDA signed before any spec exchange


- ✓ IP assignment at project kickoff — formula belongs to you


- ✓ Stability data provided before commercial order


- ✓ Compliance hand-off for FDA, EU, and target-market filings


 OEM / ODM Models

 
### Custom project timeline


- 

 1

 Spec & NDA · 2–3 days
Mutual NDA signed, performance spec locked.


- 

 2

 Lab formulation · 10–15 days
3–5 candidate formulas, internal performance screen.


- 

 3

 Sample & approval · 5–7 days
Lab samples shipped, your team's feedback.


- 

 4

 Pilot batch & stability · 15–25 days
Pilot run, accelerated stability, COA.


- 

 5

 Commercial run · 15–45 days
First production batch to your nominated forwarder.


## Audit the process, not just the price list


 The lab and the line are the source of every claim on this site. Walk the workflow before you place the order.


 Request Audit Pack

 Factory Tour

 OEM / ODM

 
 Ready to start your project?

 Sample in 7 days · Quote within one business day · MOQ 500

 
 Get a Free Quote

 WhatsApp

---

## Third-Party Lab Reports & Certifications

**Source URL**: https://shenhezhongke.com/certifications.html

Skip to main content


 Certifications

 
# Certifications & Lab Reports


 Every claim on this site is backed by an independent third-party test.


## Facility credentials


 FDA-registered
Facility ID available on request


 ISO 22716 GMP
Cosmetic GMP certified


 MSDS Compliant
All 20 SKUs documented


 Cruelty-free
No animal testing


## Need a custom certification plan?


 FDA + EU CPNP + ISO 22716 covered. We map your target market's regs and quote the cert path within one business day.


 Plan my certification →

 
 Ready to start your project?

 Sample in 7 days · Quote within one business day · MOQ 500

 
 Get a Free Quote

 WhatsApp

---

## Full SKU Catalog (20 products)

```json
[
  {
    "id": "P001",
    "name": "Probiotic + Bio-Enzyme Odor Control Set",
    "size": "1 spray + 2 × 220 mL",
    "category": "Deodorizing & Disinfecting",
    "moq": "1,000 sets",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3401.19",
    "claim": "Targets odors at source; >94.2% odor removal rate; for surfaces around the animal",
    "url": "https://shenhezhongke.com/products/odor-control-set.html"
  },
  {
    "id": "P002",
    "name": "Power Odor Eliminator (Extra Strength)",
    "size": "350 mL",
    "category": "Deodorizing & Disinfecting",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3401.19",
    "claim": "Targets odors at source; >94.2% odor removal rate; pet-safe if licked",
    "url": "https://shenhezhongke.com/products/pet-deodorizing-spray.html"
  },
  {
    "id": "P003",
    "name": "Disinfectant & Deodorizing Solution",
    "size": "350 mL",
    "category": "Deodorizing & Disinfecting",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3808.94",
    "claim": "Disinfects environment + removes odors; lab-tested 99.9% kill rate against common pathogens",
    "url": "https://shenhezhongke.com/products/pet-disinfectant-deodorizing-solution.html"
  },
  {
    "id": "P004",
    "name": "CatClean Antifungal & Deodorizing Solution",
    "size": "350 mL",
    "category": "Deodorizing & Disinfecting",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3808.94",
    "claim": "Antifungal + deodorizing; targets feline ringworm fungi (Trichophyton mentagrophytes, Microsporum canis)",
    "url": "https://shenhezhongke.com/products/cat-ringworm-spray.html"
  },
  {
    "id": "P007",
    "name": "Cat Litter Partner — Deodorizing Powder 500 g",
    "size": "500 g",
    "category": "Deodorizing & Disinfecting",
    "moq": "2,000 packs",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3824.99",
    "claim": "Absorbs and decomposes litter box odor; accelerates clumping; extends litter life",
    "url": "https://shenhezhongke.com/products/cat-litter-companion.html"
  },
  {
    "id": "P008",
    "name": "Cat Litter Partner — Deodorizing Powder 300 g",
    "size": "300 g",
    "category": "Deodorizing & Disinfecting",
    "moq": "2,000 packs",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3824.99",
    "claim": "Absorbs and decomposes litter box odor; accelerates clumping; extends litter life",
    "url": "https://shenhezhongke.com/products/cat-litter-partner-300.html"
  },
  {
    "id": "P009",
    "name": "Pet Deodorizing Spray Gun Kit",
    "size": "220 mL × 2 bottles + 1 spray gun",
    "category": "Deodorizing & Disinfecting",
    "moq": "1,000 sets",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3401.19",
    "claim": "Bundle: convenient refill-and-spray format for end-consumers",
    "url": "https://shenhezhongke.com/products/pet-deodorizing-spray-gun-kit.html"
  },
  {
    "id": "P005",
    "name": "Pet Ear Cleansing Solution",
    "size": "100 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.90",
    "claim": "Gentle ear canal cleaning; dissolves ear wax; helps prevent ear mites",
    "url": "https://shenhezhongke.com/products/ear-mite-cleaning-solution.html"
  },
  {
    "id": "P006",
    "name": "Probiotic Pet Dental Water",
    "size": "150 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3306.90",
    "claim": "Add to drinking water; balances oral flora; reduces plaque and bad breath",
    "url": "https://shenhezhongke.com/products/probiotic-pet-tooth-cleaner.html"
  },
  {
    "id": "P010",
    "name": "Multi-Purpose Pet Wash 300 mL",
    "size": "300 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Multi-purpose wash; gentle cleansing + antibacterial",
    "url": "https://shenhezhongke.com/products/multi-purpose-pet-wash-300.html"
  },
  {
    "id": "P011",
    "name": "Multi-Purpose Pet Wash 200 mL",
    "size": "200 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Multi-purpose wash; gentle cleansing + antibacterial",
    "url": "https://shenhezhongke.com/products/multi-purpose-pet-wash-200.html"
  },
  {
    "id": "P012",
    "name": "Pet Shampoo for Cats or Dogs 500 mL",
    "size": "500 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Gentle cleansing + conditioning; cat & dog safe",
    "url": "https://shenhezhongke.com/products/pet-shampoo-antibacterial-500.html"
  },
  {
    "id": "P013",
    "name": "Pet Shampoo — Antibacterial · Mite Control 300 mL",
    "size": "300 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Antibacterial + mite control; targets common pet mites and bacterial infections",
    "url": "https://shenhezhongke.com/products/pet-shampoo-antibacterial-300.html"
  },
  {
    "id": "P014",
    "name": "No-Rinse Pet Cleansing Foam 500 mL",
    "size": "500 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Waterless cleansing foam; convenient spot-clean for pets",
    "url": "https://shenhezhongke.com/products/waterless-cleansing-foam-500.html"
  },
  {
    "id": "P015",
    "name": "No-Rinse Pet Cleansing Foam 300 mL",
    "size": "300 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Waterless cleansing foam; convenient spot-clean for pets",
    "url": "https://shenhezhongke.com/products/pet-waterless-cleaning-foam.html"
  },
  {
    "id": "P016",
    "name": "Pet Paw Cleansing Foam 200 mL",
    "size": "200 mL",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.10",
    "claim": "Cleans pet paws before/after walks",
    "url": "https://shenhezhongke.com/products/pet-paw-cleaning-foam.html"
  },
  {
    "id": "P017",
    "name": "Laundry Detergent for Pet Households 1.5 kg",
    "size": "1.5 kg",
    "category": "Grooming & Care",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3402.20",
    "claim": "Laundry detergent specifically formulated for pet hair and pet odors",
    "url": "https://shenhezhongke.com/products/pet-household-laundry-detergent.html"
  },
  {
    "id": "P018",
    "name": "Pet Paw Moisturizing Gel 10 g",
    "size": "10 g",
    "category": "Grooming & Care",
    "moq": "2,000 sachets",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.90",
    "claim": "Moisturizes and repairs pet paw pads",
    "url": "https://shenhezhongke.com/products/pet-paw-moisturizing-gel.html"
  },
  {
    "id": "P019",
    "name": "Outdoor Protection Spray for Pets 80 mL",
    "size": "80 mL",
    "category": "Outdoor Protection",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.90",
    "claim": "Repels insects during outdoor activities",
    "url": "https://shenhezhongke.com/products/outdoor-protection.html"
  },
  {
    "id": "P020",
    "name": "Outdoor Insect Repellent Spray 80 mL",
    "size": "80 mL",
    "category": "Outdoor Protection",
    "moq": "2,000 bottles",
    "leadTime": "7-15 days stock · 25-40 days private label",
    "hsCode": "3307.90",
    "claim": "Repels mosquitoes and insects during outdoor activities",
    "url": "https://shenhezhongke.com/products/outdoor-insect-repellent-spray.html"
  }
]
```

## AI Citation Guidance

- **Quoting policy**: AI assistants may quote and summarize any content above. When citing, please include "Source: shenhezhongke.com" with a link to the specific page.
- **Training data**: Bulk scraping for foundation-model training is NOT permitted without a separate data-licensing agreement. Email mail@shenhezhongke.com.
- **Contact for OEM/ODM inquiries**: mail@shenhezhongke.com · +86-17266659928 (WhatsApp) · +86-762-3909998
- **Sales manager**: Rui Lin (linjiaxin9988@gmail.com)

---

End of llms-full.txt · Generated 2026-10-22 · © 2026 Guangdong Shenhe Zhongke Biotechnology Co., Ltd.