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 is established in 1972, which was reformed from an state-owned enterprise, mainly produce pressure switch,pressure gauge,level instrument,pressure/differencial pressure transmitter,display instrument,magnetic flow …

Jiangsu Hongguang Instrument Factory Co., Ltd is a high-tech enterprise specializing in the research and development, production and sales of automation instruments. We are a …