• OptimumNano Erngy Co., Ltd

    NO 68 Lanjing North Road,Pingshan New Disctirct,Shenzhen,518118,China. Hangzhou, Zhejiang

    Founded in 2002 and located Pingshan New District,Website:http://www.optimumnanolithiumbattery.com, Shenzhen, OptimumNano Energy Co., Ltd successfully develop LiFePO4 Battery for Solar/Wind Storage System, Telecom & UPS Back-up Engine Starting, Electric Vehicle, achieving mass production batch application. The ...
  • Shenzhen Xinwen Electronic Limited

    Bulong Road,Longgang District

    SHENZHEN XINWEN ELECTRONIC LIMITED was established in 2008. is a national High-Tech Enterprise, which specializes the design, production and sale of Lithium-ion battery modules. has insisted on serving global mobile power / backup energy storage users since establishment company. After ten years development,XINWEN ...
  • TONGYU TECHNOLOGY LIMITED

    xianfengroad no 2, Zhongshan, Guangdong, China,528463

    Lithiumion battery supplier, lithium polymer manufacturer, lifepo4 batterymanufacturer. TONGYU Technology is one of the leading professional ion battery, Lithium iron phosphate battery manufacturers in China, established 2003,As a power expert, we not only provide customers high quality batteries, but also our ...