... Quality certification ISO9001:2008 OEM cnc plastic machining:MaterialPlastic,Aluminum,Steel,Zinc,according to customer ... anodizing,treating againest oxidation etc...Machining methodsStamping,Die-casting,CNC machining,perforating,bending,welding etc...Quality ... flow simulation, die casting technic analysis, CNC machining, surface treatment, inspection and package.Professional team18 professional ...