... 3. OEM welcome 4. ISO9001:2008 certified 1. Precision screw bronze part from CNC turning;2. Material: bronze ... can meet your urgent demand.Capability Table Manufacturing:CNC Machining, Precision Machining, Turning, Milling, Drilling, Tapping...Soft Metals:Aluminum, ... Stainless Steel 316, 303, 304...Plastics:Nylon, POM, Acrylic, Delrin, ABS...You Supplied:Engineering drawings: DXF, IGS, STEP...Payment: ...