... design AAA battery contact for PCB 1.Battery contact with spring 2.ISO9001:2008 , ROHs 3.effecient communication Multi-function AAA battery contact ... stamping parts which is fit for telecommunication products ,such as battery of mobile phone, camera ,computer, autos ,etc. 1 ... and SGS certification. CONTACT USWe have specialized in stamping battery contact plate for over 12-year experiences,we have ...