Jiangsu Hongguang Instrument Factory Co., Ltd was established in 1972, with more than 20 years of industry experience, focusing on the research and development of …

Jiangsu Hongguang Instrument Factory Co., Ltd is one of the major water flow meter manufacturers in China, manufacturing and supplying advanced meter systems and solutions. …

Jiangsu Hongguang Instrument Factory specializes in the production and export of flow instrument,magnetic flow meter,pressure/differencial pressure transmitter,display instrument,level controller,pressure gauge,installation fittings for ph sensor/conductivity sensor,temperature …