Hongguang Instrument Factory was established in 1972, with more than 20 years of industry experience, focusing on the research and development of water flow meters. …

Jiangsu Hongguang Instrument Factory is a high-tech enterprise integrating scientific research and design, production and sales, technical services, import and export. The company mainly produces …

Established in 1972, Jiangsu Hongguang Instrument Factory Co., Ltd is a manufacturer and exporter specializing in the design, development and production of flow meters. We …