... 2)process:cnc 3)material:aluminum,iron,stainless steel,copper. Changzhou Bowei Precision Machinery Co.,Ltd.Having been engaged in precision machinery processing for ... ,Other CNC Precision Machining PartsMain ProcessingTurning,Milling,Grinding,Drilling,etc.Main CustomersUSA,Denmark,German,Australia,Sweden,etc.Factory Show CNC Lathes Milling Machines Processing ...