Jiangsu Hongguang Instrument Factory Co., Ltd is a manufacturer that provides international business solutions to global customers. Our main products are differential pressure gauge,flow instrument,level …

Hongguang Instrument Factory provides comprehensive flow metering and control solutions for global customers. We design and manufacture a series of flow metering solutions and products, …

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. …