1):material cu as customised
2):Can be plating and oxidation
3):Size:1mm-200mm and +/-0.01 mm
4):Used on phone,LED torch and other electronic products as connect and anti-skidding function
5):ISO9001:2008 certified and Rohs compliance
5):ISO9001:2008 certified and Rohs compliance
6):we are OEM manufacturer, drawings are welcomed