1.CE certified 2.Eco-friendly 3.Moisture/Water and rotten resistant, 4.Bright and Smooth surface 5.Adjustable size Product instruction1.Product name: Recycled new WPC building material 2.Specifications: Maximum length is unlimited, maximum width is 1220mm3.Usage: widely used in building construction4.Features: fireproof, waterproof, heat/cold resistance, anti-ultraviolet, anticorrosive, electric ...