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YUNTONG Group is one of the leading professional battery manufacturer in China, was built in 1992. As a professional battery expert, we not only provide customers high quality cells, but also our abundant battery experience engineers provide customers correct battery solution according to their products design, so that customers save time and launch their new products very quickly.
Excellent quality, technology innovation is YUNTONGs everlasting cause by scientific ISO9001 management system. YUNTONG Group establish research center with Chinese famous University, under the support of famous professors of electrochemistry specialty, our engineer team continuously research and develop new products.
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