This product is provided by the company HANGZHOU POLYTECH PLASTIC MACHINERY CO. LTD. . Please contact for more information.
UPVC roofing sheet machine
wpc board / profle extrusion machine
plastic cruser and miller machine
plastic irrigation pipe machine
TWIN CONICAL SCREW AND BARREL
PVC Garden Hoes Production Line
Screw barrel for injection molding machines
SCREW BARREL FOR INJECTION MACHINE