... ,Precision CNC machining parts Custom Precision CNC machiningPrecision CNC machining parts,CNC lathe milling,Ato lathe processing,CNC aluminum parts,CNC brass parts,CNC copper fittingsPrecision CNC machining ... parts,1.Material Available:1. Stainless Steel: SS201, SS303, SS304, SS316 etc.2. Steel:Q235,20#,45# etc.3 ...