Jiangsu Hongguang Instrument Factory is located in Huai’an City, Jiangsu Province. We specialize in the research and development and production of automation instruments, mainly producing …

Hongguang Instrument Factory was established in 1972. It is a new technology enterprise integrating R&D, production, sales and service. Its main products are analysis instrument,temperature …

Hongguang Instrument Factory is a manufacturer that provides international business solutions to global customers. Our main products are magnetic flow meter,pressure switch,analysis instrument,temperature instrument,level controller,calibration …