Hunan Long Term Lithium Battery Co. Ltd ,located in the industrial park of Changsha Mining and Metallurgical Research Institute,the High and New Technology Industrial Development Zone,Changsha,is a high and new technological enterprise founded by Kingray New Materials Science & Technological Co. Ltd and Changsha Mining and Metallurgical Research Institute Co. Ltd directly under one of the 500 top corporations the Minmetals Townlord Technology Co. Ltd in 2002.The company,mainly engaged in the researchand production of the material of high-efficiency Li-lon Battery,has the main products of Lithium Cabaltate,Lithium ,Manganate and the Three-element Composite Cathode Materials of Li-lon Battery. 这样会好一点~












