Shijiazhuang Hengwei Power Supply Sci. & Tech Co., Ltd. is a professional company specialized in the research and development, production and sales of the special power sources. It is mainly engaged in the production of supersonic cleaning machine (supersonic cleaner), supersonic cleaning line, supersonic cleaning power supply, supersonic cleaning vibrating screen power supply, supersonic welder power supply, pulse power supply (plating power supply)and so on.
