Main business:General items: engineering and technical research and experimental development; supply instrumentation manufacturing; manufacture of water resources special machinery equipment; computer software and hardware and peripheral manufacturing; software develop
Main business:Induction heating power supply, inverter power supply, high and low pressure distribution cabinet, inductor and accessories, environmental equipment and accessories, mechanical equipment and accessories, industrial robots and surrounding equipment, automa
Main business:R & D and manufacturing of high-frequency power supply, thyristor rectifier, power supply, electrical cooling system; manufacturing, processing, processing of hardware, mechanical components.
Main business:Production, sales of power supply electronics and related products; goods import and export, technical import and export (except for prohibits from law, administrative regulations; legal and administrative regulations restricted projects can be operated).
Main business:Valves, pipeline equipment, fluid control equipment, pump, petroleum machinery, sewage treatment equipment, water supply and drainage equipment, metallurgical machinery (excluding special equipment), instrumentation (excluding metering equipment), power s
