
Yangzhou Chunhui Automation Instrument Co., Ltd. is a professional manufacturer of online density meters, tuning fork density meters, and zirconia oxygen analyzers, as well as an agent for importing foreign instruments and meters. Located in the ancient city of Yangzhou, renowned for its history and culture, the company has a history of 2,480 years. Yangzhou is also a famous tourist destination both domestically and internationally, known for its gathering of culture and prosperity.
Our company boasts state-of-the-art production and testing equipment for automation instruments and meters both domestically and internationally. With excellent craftsmanship and top-notch equipment, we have hired renowned professional engineers from home and abroad as consultants. 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 like 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 company primarily deals in products such as 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 indicators, 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 providing you with top-quality products and comprehensive services. Please feel free to call or email us for inquiries, and we warmly welcome both new and old customers to visit and guide us!































