High Precision CNC Machining Metal Parts 1. Best surface treatment 2. Good performance 3. OEM is welcome High Precision CNC Machining Metal Parts Business Scope CNC center machining,drilling,turning,grinding,tapping,mould ... equipment CNC Drilling and tapping machines Materials Iron, aluminum, steel, coppe, plastic, carbon steel, nylon, bronze,soldder alloy, HSS, tool steel or as ...