... PPO/PPE,TPE, UP, Wave-transparent materials, conductive materials,and special fiber,etc.Properties:1.high performance2.easy to color3 ... .Medical packing machine:transfer screw,star wheel,gear,chain,gasket and so on.2.Auto industrial:can be used ... the act atomizer parts,connextor and through traffic parts of seeder,function parts of irrigation and drainage water pump,joint,bushing and so on. ...