Jiangsu Hongguang Instrument Factory is an experienced water flow meter manufacturer. The company’s main products are level instrument,pressure switch,level controller,magnetic flow meter,analysis instrument,pressure/differencial pressure transmitter,flow …

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

Hongguang Instrument Factory is located in the beautiful coastal city-Huai’an, Jiangsu, China. We are a high-tech enterprise specializing in product design, development and manufacturing. Our …