... 0.01mm 2.Production strictly according to your drawing 3,Delivery on time ItemCNC machining and serviceMaterial Stainless steel, Iron ,Aluminum, ... electroplating, spraying, and painting and so on.Main process Machining,turning,milling,drilling,grinding,boring,stamping,threading, tamping and etc ... .Packing According to the contract. The advanced machines & various materials www.wuxixinyi.com website