Machining Coupling Bolts And Nuts

1): Material Al, stainless steel, brass and so on as customised
2): Can be plating and oxidation
3): Size: 1mm-200mm and tolerance between +/-0.01mm
4): Used on furniture. Auto parts and electronic products as fixed function
5): ISO 9001: 2008 certified and Rohs compliance
6): We are OEM manufacturer, drawings are welcomed