Quality
Quality & Compliance
Independently tested. Documented. Available on request.
GB 18401-2010 Test Report
GB 18401-2010 Test Report
Report no. ZJLL26067315 · issued June 2026 · Zhejiang Green Donkey Detection (CNAS/MA accredited)
Test results at a glance
- Formaldehyde content
- Not detected (GB/T 2912.1)
- Decomposable aromatic amines
- Not detected (GB/T 17592,禁用≤20 mg/kg)
- pH value
- 6.7 (standard 4.0–9.0)
- Color fastness to water
- Grade 4–5 (standard ≥3)
- Color fastness to perspiration
- Grade 4–5 (standard ≥3)
- Color fastness to rubbing (dry)
- Grade 4 (standard ≥3)
- Base fabric
- 100% polyester
Class C is the GB 18401 category for decorative wall materials. Full report available as PDF on request.
Request the full PDF reportThe report, photographed
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Certifications & registrations
Certifications & registrations
Trademark, copyright and credit certifications on file.
- Business License
- Trademark Registration
- Copyright Registration
- AAA Credit Enterprise
- GB 18401-2010
- ISO 9001
- Sedex
The House of Yanxiu
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