cnc brass lathe turning machine mechanical parts 1)Material: brass/copper 2)Meet Rohs compliance 3)Made to your drawings Detailed Product Descriptioncnc brass lathe turning machine mechanical parts1)Material: copper, iron, aluminum, stainless steel,brass,ect2)We can make copper nuts in different size3)Finish: zinc, heat treatment, black, power coating, nickle, ect Company NameXiamen Xinhengfeng ...