Le yunithi ngumgca wobugcisa ukuvelisa iprofayili yeprofayili ye-WPC (PP/PE), kubandakanywa izitulo, imigangatho kunye ne-trash can series iprofayili yemveliso.
Umgca udibanisa ubuchwephesha basekhaya nakwamanye amazwe, unabalinganiswa bezinga eliphezulu elizenzekelayo, ukusebenza okuzinzileyo, imveliso enkulu kunye nokusebenza okuphezulu.Ineextruders ezimbini.Omnye wenza umaleko wangaphakathi.Omnye wenza umaleko wangaphandle.Umbala wangaphandle womaleko ungatshintshwa ngokungenamkhethe.