... - product anti-uv, 2. no radiation, 3.antibacterial, 4.very low water absorption Outdoor decking floor wpc material1.The ... environmental protection sex - product anti-uv, 2. no radiation, 3. ... -density, waterproof, moisture-proof, anti-termite, easy installation, etc.)2.Certificate: ISO 9001 Certification & ISO 14001 Certification & CE.3 ...