HPC660-1400 Plastic Sheet Machine 1.finished sheet with high ... For PP,PE,PS HPC660-1400 PP,PS,PE Plastic Sheet Machine 1.finished sheet with high transparnt and ... : 1. The machine is used to process granular plastic into sheet material,through the processing of heating,extruding ... to be used of thermoforming machine, which can make drinking cup, jelly cup, instant rice-box, instant noodle bowl ...