The dual-layer co-extrusion process enhances surface hardness, waterproofing, and UV resistance, while the hollow design reduces weight by 30% and improves thermal insulation. Certified to ASTM standards and E0 environmental grade, it offers a 25-year warranty against rot, cracking, and insect damage. Custom OEM/ODM services ensure tailored solutions for global clients.



| Length | Customized / Standard |
| Width | 145mm |
| Thickness | 22.5mm |
| Unit Weight | 2.51kg/m |
Every order undergoes triple-layer protective packaging: individual planks are shrink-wrapped in weather-resistant film, grouped in reinforced double-wall cartons (6 planks/carton), and palletized on ISO-certified wooden pallets (20 cartons/pallet). Standard 20GP containers accommodate 12 pallets (1,440m²), while 40HQ containers hold 26 pallets (3,120m²).
All shipments include moisture-wicking desiccant packs and corner protectors to prevent transit damage. Typical delivery windows are 25-35 days to major global ports. Minimum order quantity starts at 200m².
Our 25-year limited warranty encompasses comprehensive protection against material defects, covering core structural integrity (hollow chamber collapse resistance) and surface performance (fade resistance >10,000 hours Xenon-arc testing). Warranty claims are processed within 72 hours.
Operating since 2010, the production facility has emerged as a vertically integrated innovator in engineered building materials. The 120,000m² manufacturing complex houses 17 automated co-extrusion lines capable of 8 million linear meters annual output. R&D initiatives focus on polymer nanotechnology, with 43 patented developments including proprietary antimicrobial surface treatments. Sustainability commitments include zero-process-water discharge and 94% recycled material utilization.