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 …

Jiangsu Hongguang Instrument Factory Co., Ltd is one of the major water flow meter manufacturers in China, manufacturing and supplying advanced meter systems and solutions. …

Jiangsu Hongguang Instrument Factory Co., Ltd was established in 1972. It is a new technology enterprise integrating R&D, production, sales and service. Its main products …