... 2.precision quality & delivery on time 3.Processing:Precision machine do it 4:OEM acceptable. 5:ISO9001 Precision Metal ProductsSpecifications: 1.High quality control, ... , etc)Various materials(stainless steel, aluminum, brass, steel alloy, plastic etc) Finish: Zinc plated, Chromated plated, Electrophoresis, Powder coating, ... 0.02 griding machine2 ≤0.02drilling machine10≤0.02 Precision Metal Products