Changzhou Hengfa Power Co., Ltd. is located in Changzhou National Hi-tech Development Zone, north of Yangtze River, south to Shanghai-Nanjing Expressway. Strong technical force, professional scientific and technical personnel 15, including three senior engineer. Over the years, the company's MF Series maintenance-free valve-regulated batteries have been for the state to provide aerospace and defense communications power supply, and its joint ventures include: Kennedy Eagle Power Co., Ltd. Jiangyin, Changzhou City Super Metal Products Co., Ltd.. Companies rely on science and technology, focusing on joint research in the steady improvement of the original product MF Series maintenance-free valve regulated stationary lead acid battery quality and market share in the case of investment-specif.. (more>>)