Nanjing Gongnuo Technology Co., Ltd. was established in 2004, the scope of business includes hardware, electromechanical, hydraulic and pneumatic components, electronic and electrical appliances sales; intelligent machinery sales, technical consulting, transfer, service; mechanical equipment and accessories, electromechanical equipment and accessories, bearings and accessories, machinery, electrical appliances, wires and tapes, electronic components, voltage stabilized power supply, communication equipment, instruments and meters production, processing, sales.