This PVC window and door extrusion machine is mainly used for producing rigid PVC profile in refrigerator, freezer, plastic window, decoration panel etc. changing mould, it can also make rigid-soft....
Qingdao Zhenxiong Mechanical Equipment Co., Ltd. is a specilized enterprise in Plastic machine. Since the date ofestablishing, We always hold the principle of market-orientation, integrating....
Effective designing theory guarantees the reliable running for extrusion. The high torsion moment adopts special driving force with gear or shaft of high intensity alloy steel, which was processed by....