plastic strap machine/plastic extruder high efficient, stable performance,automatic, material: 100% recycled,no need to dry plastic strap machine/plastic extruder Machine Advantages:1. This line is specially designed for the production of PP Straps. It can produce 2 PP Straps at the same time that saves energy by 20%-30%;2. Both the Shaping Water Tank and Calibrating Tank are made of stainless ...