... .3.Production process: milling, drilling, lathing, turning, grinding, wire cutting,stamping,die casting,bending,injection,welding,laser engraving,knurled,hobing etc.4 ... shipment.Our technicsCNC machining, turning, milling, grinding, welding, jig boring, stamping, die casting, laser cutting, engraving, injection,etc.Surface treatmentAnodizing, polishing, powder ...