... Metal Processing Service 1)ISO9001:2008 quality certification 2)Process:CNC Changzhou Bowei Precision Machinery Co.,Ltd.We ... of experiencesAbout 10 YearsCertificateISO9001:2008Main Production EquipmentsCNC Lathes,Processing Centres, Ordinary machine, Box Type Vertical Drilling ... Machining Parts Main Processing Turning,Milling,Grinding,Drilling,etc. Main Customers USA,Denmark,German,Australia,Sweden,etc ...