stamping 1.Electrical parts 2.Heat sinks 3.Competitive price VS quality 4.ISO certificated stamping1. Surface finish treatment: passivation, anodize, drawbench, powder coating, sand blasting, painting etc.2. Good quality, competitive price, timely delivery and feedback, professional service3. OEM/ODM precision parts with auto lathe, CNC machining,CNC milling, threading, tapping, drilling etc4. ...