... 2.Turning&boring parts 3.High precision&competitive price 4.According customized d Precision stainless steel fittings1.Material: Copper , ... steel,aluminum & aluminum alloy, brass, etc.2.Process:CNC lathe works , turning ,finish machining3.Major product:precsion machined ... ss parts,sheet metal stamping parts,etc.4.Featureshigh precision ,quality,and competitive pricecustomerized drawings and design are ...