... friendly composite materials,specialize in high strength,impact resistance. The wpc edging as a new type of environmently composite material,which ... and plastics ,and specialize in strength ,hygroexpansivity&fire resistance.The wpc decking and flooring can be 100% recycled ,and a ... Formula:65%wood+30%PE+5%additive;c) Design feature :WPC AS a new-style enverionment friendly composite material,with high ...