Energy Storage System factory Zhejiang Xinghai Energy Technology Co., LTD. Zhejiang Xinghai Energy Technology Co., LTD. (referred to as "Xinghai Energy") is a subsidiary of Headway Group, which is involved in the field of lithium-ion battery, optical cable and data cable etc. Headway Group has currently become an international enterprise with an annual output over 1 billion Yuan. Domestic...