... plastic. It has gradually replaced wood and plastic, getting widely used in more and more fields.Material30%HDPE+60%natural ... %additives(Anti-UV agent, Anti-oxidant,stabilizers ,colorants,and etc.)Surface treating methodBrushing, sanding, groove, wood grain ... guardrails,flowerboxes,junk boxes,dusbins,benches,chairs for indoor and outdoor.Quality AuthenticationEuropean conformity certificate (CE)ISO 9001 ...