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 ...
lithium polymer battery, li-ion battery, lifepo4 battery, rechargeable batteries, custom battery pack, nimh battery, nicd battery, capacitors, limno2 battery, li-socl2 battery, ev batery, lithium ion starter batterie