Sheet Metal Fabrication, Stamping, CNC Machining manufacturer / supplier in China, offering CNC 3D Laser Cutting Welding Machining Sheet Metal Hollow Round Pipe Parts Square Tube Fabrication with Powder Coating Service, Custom Precision CNC Machining Laser Engraving Marking Manufacturing Service Aluminum Alloy Components Anodizing Fabrication, Custom Threaded Fasteners Screw Bolt Nut Auxiliaries Washer Pin Rivet Retaining Ring Circlip Snap Ring Stud Metal Parts and so on.