Hongguang Instrument Factory was established in 1972 and is a leading domestic manufacturer of water flow meter products, dedicated to providing competitive products and services …

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

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