Nanjing Gongnuo Technology Co., Ltd. was established in 2004, the business scope includes hardware, mechanical and electrical, hydraulic pressure components, electronic and electrical sales; Intelligent machinery sales, technical consulting, transfer, service; Production, processing and sales of mechanical equipment and accessories, mechanical and electrical equipment and accessories, bearings and accessories, machinery, electrical appliances, wire belts, electronic components, regulated power supply, communication equipment, instruments and meters.