Jiangsu Hongguang Instrument Factory Co., Ltd specializes in the production and export of temperature instrument,analysis instrument,display instrument,pressure switch,magnetic flow meter,level instrument,installation fittings for ph sensor/conductivity …

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

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 …