SINCHUN ELECTRONIC H.K.Co,Ltd. It is located in Shenzhen city, china.. We engaged in development and application for the Lithium ion Polymer Rechargeable battery and cell. Produce which suit for many kinds of clients, such as Mobile Phone; Portable DVD; Power-driven; Portable Computer; Military Communication;MP3/MP4 player, model airplanes ,Digital Camera etc. The company devoted in supply full set of battery design project and the highest produce ...