Quality Control
Full-process quality control system: Raw material incoming inspection (chemical composition, zinc layer thickness, surface defects); online monitoring of the production process (real-time detection of coating thickness, color difference, adhesion); finished product sampling inspection (salt spray test, weathering aging test, tensile test, bending test, impact test); third-party certification reports (SGS, BV, Intertek) available at any time. Quality commitment: zero tolerance for non-conforming products, 100% traceability.
Package
Uses international standard export packaging: inner lining of waterproof paper + desiccant + plastic film; outer galvanized steel strap + wooden pallet/iron frame for securing; sea freight protection against moisture, impact, and rust. Supports customer-specified brand labels, shipping marks, and special packaging requirements.
Customization
We offer highly flexible customization services: Colors: RAL full color range + custom color difference ΔE ≤ 1.0
Coatings: PE/SMP/HDP/PVDF/high weather resistance/anti-fingerprint/self-cleaning, etc.
Specifications: Thickness 0.2-1.5mm, Width 300-1500mm, Length arbitrary
Surface: Glossy/Matte/Embossed/Wood Grain/Brick Grain/Brushed/Printed Patterns
Base Material: Zinc plating, Aluminized Zinc (55%), Aluminum Alloy, Stainless Steel. Flexible minimum order quantity (starting from 5 tons) to meet the needs of small and medium-sized projects.
