Haining Hengshang Knitting Co., Ltd. is one of the leading manufacturers and suppliers of heavy duty underpad in China. As we have world-leading production equipment and strong manufacturing capabilities, we warmly welcome you to wholesale customized heavy duty underpad from our factory. Contact us for more details.
OEM/ODM Customization: Your Brand, Your Way
Sizes: 17"x25" - 18"x38" + Custom
Fabrics: Polyester Knit • C/P 50/50 • Other
Custom: Color | Print | Binding | Fabric
Printing: Logos • Patterns • Full-Color


Product Advantage: Performance Meets Sustainability

[🕒 Icon] <20s EMERGENCY RESPONSE
Floods contained before spreading
▶︎ Lab-verified absorption speed
[♻️ Icon] 400+ WASHES = $1,200 SAVINGS
Outlasts 3 regular mats
▶︎ ISO 6330 washing certified
[🛡️ Icon] TRIPLE-LAYER DEFENSE
| Layer | Function | Proof |
|---|---|---|
| SkinGuard Top | Antibacterial surface | <20s dry time |
| HydroLock Core | 5gal/sqm capacity | Splash test video |
| ShieldMax Backing | Furniture protector | 200kg load report |

Trusted Manufacturing: Sustainable Expertise Meets Global Reach
✅ Decade of Expertise (Since 2015)
Benefit: Precision manufacturing from industry veterans
Proof: 10+ years perfecting pet/medical hygiene products
✅ Strategic Coastal Hub
Benefit: 30% faster global shipments, lower logistics costs
Proof: 10,000m² factory located <50km from Shanghai/Ningbo ports
✅ Scalable Automated Production
Benefit: Consistent quality + bulk order readiness
Proof: 5 automated lines → 450K+ units/month capacity
✅ Certified Global Compliance
Benefit: Hassle-free import clearance worldwide
Proof: Current exports to EU/US/CA/AU/KR (50+ countries)




Our Partners: Global Synergy Meets Strategic Partnership








Certified Excellence: Global Standards Meets Textile Precision





FAQ
Q: How do Heavy Duty Underpads keep away from FBA prep fees?
A: Every Heavy Duty Underpad ships in retail-ready polybags with suffocation warnings, FNSKU labels applied, and grasp cartons below 25kg. Amazon accepts these pre-compliant Heavy Duty Underpads except extra prep. Distributors retailer $1.50+/unit on FBA processing with our turnkey solution.
Q: What prevents hijackers on Heavy Duty Underpad listings?
A: Customize Heavy Duty Underpads with woven manufacturer labels or patented quilt patterns at MOQ. We furnish GS1-linked UPCs for Brand Registry enrollment. Exclusive designs create prison boundaries - defending your Heavy Duty Underpad listings from unauthorized sellers.
Q: Which certifications minimize Amazon compliance risks?
A: Our Heavy Duty Underpad includes:
• CE Declaration of Conformity
• TESTEX sturdiness reviews (500+ washes)
• OEKO-TEX® Material Certificates
• ISO9001 manufacturing statements
Pre-vetted documentation prevents ASIN suppression for these licensed Heavy Duty Underpads.
Q: How do they maximize FBA storage efficiency?
A: Vacuum-sealed Heavy Duty Underpads compress to 35% extent - storing eighty units/cuft vs. 25 for trendy pads. This improves IPI rankings by using 15% and avoids overage fees. Space-optimized Heavy Duty Underpads reduce long-term FBA costs.
Q: Can we get conversion-optimized content material for listings?
A: Yes. Receive:
• A+ Content templates with TESTEX wash-cycle infographics
• Video demos displaying 500+ wash integrity
• Search-optimized bullet factors ("CE/TESTEX Certified")
High-converting belongings speed up Heavy Duty Underpad income velocity.




