... materialPP, PE, PET, HIPS, PVC, biodegradable material etc.PP, PE, PET, HIPS, PVC, biodegradable material etc.Formed Area(mm ... so it is convenient, the function is excellent.The machine is completely automatic, productive speed is fast. Different ... is high and matches with national sanitary standard.The machine is fit for producing PP, PE, PET, PS ... . Long live the friendship! Cup Lid making machine