1. Material: Aluminum, steel, Zinc, Brass, Plastic

2. Surface treatment: Nickel plating, Zinc plating, Chrome plating, Oxidation, black coating, mill

3. Tolerance: +/-0.02mm

4. Inspection: We guarantee every single product at least 5 times of  inspection processes

5. Equipment: 4 axis processing center, Machine center, nc milling machine, CNC lathe, automatic cutting machine, thread cutting, milling machine, blister packaging machine

6. Package: plastic bag, Bubble bag, box, carton, wooden case, skin packing