Hongguang Instrument Factory is a manufacturer that provides international business solutions to global customers. Our main products are flow instrument,level controller,pressure/differencial pressure transmitter,pressure gauge,calibration instrument,temperature …

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

Jiangsu Hongguang Instrument Factory is an experienced water flow meter manufacturer. The company’s main products are level controller,display instrument,temperature instrument,differential pressure gauge,installation fittings for ph …