Shijiazhuang Tonhe Electronics Technologies Co.,Ltd. engages in the research and development, production, sale, and service of power electronics industry products in China and internationally. The company offers smart grid products, such as DC power system, AIDC data center DC power supply solution, communication power supply, distribution automation terminal power supply, fire power supply, uninterruptible power supply for AC, and lighting power supply. It also provides aerospace products, including module, component, inline, and high power supply; new energy vehicle products comprising charging module, charging and storage module, and supporting products; power supply, electrical control, integrated, accessories, and frequency converter. In addition, the company offers integrated energy storage cabinet for commercial and industrial use products, and commercial and industrial energy storage inverter energy storage products. Shijiazhuang Tonhe Electronics Technologies Co.,Ltd. was founded in 1998 and is headquartered in Shijiazhuang, China.