... of PVC, PS, PET, PP, expansion PSP, etc This vacuum forming machine is suitable for curled plastic sheet of PVC, PS, PET ... unit, to improve the efficiency of production.Use:This vacuum forming machine is mainly suitable for curled sheet of PVC,PS,expansion ... , instant noodle bowl, western food box, inner lining of food packing, ice cream cup, candy box, cake component, hardware, etc., as ...