paralel / kerucut kembar screw HDPE / PP / PVC DWC pipe Tonjolan Line
-
paralel / kerucut kembar screw HDPE / PP / PVC DWC pipe Tonjolan Line
Suzhou Jwell ngawanohkeun téhnologi canggih Éropa sarta karek dimekarkeun paralel-paralel twin screw extruder HDPE / PP DWC garis pipe.
