... ASTM, RoHS 4. Good technology, good services Air conditioner parts Our Advantages:We are supplier for 15 well ... machining.IndustriesFurniture hardware, electronic hardware, machinery parts, etc.Working procedure1. Design and manufacture of stamping mould2. ... stamping, precision stamping, general drawing, precision drawing, etc.Subsequent processingDrilling, tapping, riveting, point welding, argon arc ...