CNC Machining, Metal Fabrication, CNC Machining Parts manufacturer / supplier in China, offering Factory Processing Surface Polishing CNC Precision Mechanical Parts Custom Machining Service, Manufacturing Custom CNC Machining Screw Machining Service Hex Lock Nut OEM Stainless Steel Titanium Hex Nut, OEM CNC Precision Turning Parts Non-Standard Customized Aluminum Motor Cover and so on.