... healthy 2)Custom design is available 3)PP,PS,ABS material Plastic hinge 1.Plastic injection2.Injection parts3.Injection molding with ... Processstamping, deep stamping, bending, punching, threading,welding, tapping, rivetingMaterialABS, PC, PP, PS, POM, PMMAMould Base Material: LKM, FUTA, HASCO, DME, etc. or ...