Ningbo Jielong Precision Manufacturing Co., Ltd.

Ningbo Jielong Precision Manufacturing Co. Ltd. founded in August 1998. The company is devoted to R&D, manufacturing, sales and service of brass valves. The products widely used in the fields of water supply and drainage system, gas system, urban heating, HVAC and ancillary products etc., which mainly cover brass valves, cast steel, cast iron valve, gas valves, heating equipment and sanitary wares, water meters and various kinds of pipe fittings.