Mechanical parts manufacturer / supplier in China, offering Advanced OEM ODM Precision Industrial Equipment Accessories Metal CNC Machining Processing Aluminium Zinc Bar and Tubing Forging Casting Machinery Parts, Advanced OEM Precision Industrial Equipment Accessories Metal Machining Processing Aluminium Zinc Bar and Tubing Stamping Investment Casting Machinery Parts, OEM Manufacturing Custom Precision Equipment Machining Forging Stainless Steel Alloy Accessories Metal Aluminum Copper Brass Bar and Tubing Machinery Parts and so on.