Quality Certifications & Compliance Standards

As a direct source manufacturer, we strictly enforce high-standard quality control systems to ensure every batch of WPC outdoor decking, PVC wall panels, and decorative profiles meets international safety, structural, and environmental requirements for engineering projects.

1. International Management Systems

• ISO 9001: Quality Management System Certified (rigorous quality control from raw material sourcing and extrusion to final dispatch).

• ISO 14001: Environmental Management System Certified (compliant with green, eco-friendly, and sustainable production standards).

2. Core Product Safety & Performance Certifications

• Fire Retardancy: Certified B1 Grade / EN 13501-1 Class B-s1, d0 (fully compliant with commercial building and public safety fire codes).

• Eco-Friendly & Non-Toxic: Fully compliant with REACH and RoHS testing—100% free of formaldehyde, heavy metals, and harmful VOCs.

• UV & Weather Resistance: Passed ASTM G154 2,000-hour accelerated UV weathering tests with color change controlled at Delta E < 3.0.

• Slip Resistance: Certified DIN 51130 R11 / R12 anti-slip rating (ideal for pool decks, resorts, and overwater boardwalks).

3. Quality Assurance & Project Support

• Batch Color Consistency: Industrial-grade spectrophotometers ensure strict batch-to-batch color variation tolerance (Delta E < 1.0).

• Third-Party Test Reports: Original English test reports and certificates from SGS, Intertek, or TÜV are available upon request for commercial bidding and engineering approval.