... . Item Name:High precision partsMaterial:Carbon steel, Bearing steel, stainless steel, Tungsten Steel, Aluminum, Brass, Plastic and BakeliteEquipment:Milling&drilling machine, bobbing machine, horizontal ... , centreless grinding, surface grinding, digital wire cutting, threading machine, sawing machine, CNC lathe, 4 axes vertical and 4 axeshorizontal machining centres.Surface Finish:Zinc ...