1.interior/exterior WPC wall panel 2. waterproof,anti-uv,anti-termit,durable 3.free maintenance ... - 2,000,000 sqm/year weather resistantt exterior WPC wall panel/wall board Main features: (1) Environmentally friendly, recyclable. (2) Looks and ... conveniently installed and cleaned. Some designs of Lifang WPC wall panel, your design is welcome. weather resistantt exterior WPC wall ...