Hongguang Instrument Factory is a member of the China Instrument Industry Association and was established in 1972. The company mainly serves industries such as Marine …

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 …

Jiangsu Hongguang Instrument Factory Co., Ltd is an experienced water flow meter manufacturer. The company’s main products are installation fittings for ph sensor/conductivity sensor,level controller,pressure …