Customized CNC Hot Sale Precision Machining Parts 1)ISO9001:2008 certificated 2)Process:CNC 3)OEM service Changzhou Bowei Precision Machinery Co.,Ltd. About our companyWe manufacture ... ,CMM Main Products Valve Parts,Hydraulic Parts,Automobile Parts,Other CNC Precision Machining Parts Main Processing Turning,Milling,Grinding,Drilling,etc. Main ...