1 High quality control 2.Strict quality inspections. 3 Punctual deliveries 4 Excellent services 1. Material: carbon steel ( ... punching, bending, welding, threading, grinding, milling, machining, lathe, assembling, etc.3. Key Products: Metal Stamping, Sheet Metal Component, Auto Parts, Stamping ... , Electrical, Furniture, Machine assembly, Construction, Air industry, Hardware, etc. Precision part