Quality Control
Quality Management & Certifications
Shenzhen San Deli Precision Technology Co., Ltd. is committed to delivering high-quality ePTFE and PU membrane solutions that meet international standards. We strictly control our production process and have obtained the following key certifications:
- ISO 9001: Quality Management System Certification.
- RoHS Compliant: Our products are free from restricted hazardous substances, ensuring environmental safety and human health [4](@ref).
- SGS Tested: ePTFE waterproof breathable membranes have passed SGS authoritative testing, guaranteeing reliable performance [1](@ref).
- AEC-Q200 & IATF 16949: Certified for automotive electronic applications, ensuring stability under extreme conditions [3](@ref).
Core Product Performance
- Waterproof Rating: IP67 / IP68 [1,4](@ref).
- Acoustic Performance: Acoustic loss < 1dB [4](@ref).
- Temperature Resistance: -40℃ to 160℃ [4](@ref).
- Precision Die-cutting Tolerance: ±0.05mm [1](@ref).
Our Certificates
Contact Details
×
![]()
