L Bolts

7. Assemble
8. Heat treatment, including quenching, high-frequency hardening, quenching and tempering, tempering, carburizing, nitriding, and carbonitriding
9.  Surface treatment, including plating of the nickel, chromium, zinc nickel, dacromet, no chrome dacromet, silver, tin, and gold, in full compliance with RoHS requirements metal stampings

5. Gearing, including teeth hobbing, teeth gearing and teeth grinding
6. Welding for different metal materials

the certification of TS16949:2002. Our core business is auto parts and industrial parts,Our service includes:
1. Metal stamping and metal pressing parts, capacity from 5 tons-630 tons with different metal material,include mild carbon steel, stainless steel, alluminum,brass and so on.
2. CNC Machining, such as turning, milling, plating, boring, grinding, and drilling
3. Casting, including lost wax casting and colloidal silica casting
4. Forging for different metal materials

1.TS 16949 certificated manufacture
2.5-630 tons pressing ability
3.metal stamping apply in mechanical and auto industry