Custom Molded Rubber Parts, Custom Molded Plastic Parts, CNC Machined Parts manufacturer / supplier in China, offering Customized U Grooved Rectangular Cr Seals O Rings Gasket for Mechanical Parts, Custom Size Small Fixed Screw Plastic Star Knob Handle for Door Cabinet, Custom Hard PE PVC Plastic Sheet Board / Waterproof UHMW Polyethylene Block and so on.