WPC tatau röpü tukanga mīhini tangohanga Pvc kari ngongo ngongo miihini miihini He miihini hanga paipa HDPE He miihini hanga paipa kirihou e rere ana te miihini PVC paipa hanga miihini Me pehea te wetewete i te kotaha o te tatau wpc die head mold Me pehea te whakauru i te wiri me te oko mo te raina hanga anga tatau wpc Ko te tukanga o te tatau wpc me te wheketere extrusion anga 1200mm HDPE Pipe Machine|2023 me pehea te whakahaere i te miihini paipa HDPE?|Tirohia tenei ataata mo te otinga pai