
Yangzhou Chunhui Automation Instrument Co., Ltd. is a professional manufacturer of online densimeters, tuning fork densimeters, and zirconia oxygen analyzers, as well as an agent for imported foreign instruments and equipment. Located in the ancient and historic city of Yangzhou, with a history of 2,480 years, it is also a renowned tourist destination both at home and abroad. Known for its concentration of cultural and historical figures, and its vibrant landscape, Yangzhou has always been a city where civilization thrives.
Our company boasts advanced production and testing equipment for automation instruments and meters both domestically and internationally. With excellent craftsmanship and high-quality equipment, we have successively hired renowned professional engineers from home and abroad. This ensures our products have stable performance, reliable quality, timely after-sales service, and have earned the trust and unanimous praise of our customers. We also provide technical consultation and design services for automation control systems such as DCS and PLC, as well as complete sets of equipment supply for instrument and meter systems, including installation guidance, operation debugging, and maintenance services.
Our main products include online density meters, temperature gauges, pressure gauges, differential/pressure transmitters, level transmitters, bimetallic thermometers, electromagnetic, vortex, and metal rotor flowmeters, ultrasonic, radar level gauges, and material level sensors, as well as standard orifice plates, standard nozzles, control valves, valves, instrument valves, and triple valve sets. We also act as agents for imported instruments and meters from abroad, and have supplied many key engineering projects at home and abroad.
We take pride in being able to serve you. We are committed to offering high-quality products and comprehensive services. Feel free to call or email for inquiries, and we warmly welcome both new and returning customers to visit and guide us!






























