PVC heat shrinkable single lift blowing machine application The scope of:Packaging film BEI YANG COMPANY INTRODUCES The company is located in Shanghai ...
High Durability Blown Film Equipment For Printing Grade Film SJ55×28-Sm1000 PVC heat shrink (the lift) blow film equipment system Characteristic ① ......
PVC heat shrinkable water bath method of blowing machine application The scope of:Packaging film Used in electrical appliances, electronic components, ...