Hongguang Instrument Factory is an instrumentation company integrating production and trade. It is located in Jiangsu, China, and has more than 20 years of project …

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 …

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