... PP/PE/PVC/PET, etc For many years Tencheng has been committed to the research, development and design of extrusion ... plastic products within 10 m (including 10 m), extrusion die in the range of ply δ= 0.005 ... plate, sheet, bar, profile, pipe, plastic granulation for PP, PE, PS, ABS, PMMA, PVC and so forth. ... , wrapping film), and fresh-keeping film. The production of the film has viscosity on one side or ...