Dalian Taosonics Instrument Company, Ltd. (Tsonic) is a hi-tech company that has more than two decades of experience in designing, developing and manufacturing of ultrasonic water meters, flow meters and calorimeters. Our headquarter is located in the beautiful coastal city of Dalian, China, and our domestic and international customers comes from all over Asia, Europe and the Americas. 
    Our products has a wide range of applications in many industries including hydro, heating and air conditioning, irrigation, metallurgy, chemistry and energy. Product applications include but are not limited to: production monitoring, load balancing of water and heat, energy conservation, resources monitoring, cost calculations of hydro and electric fees.
    Our company aims for affordable and quality services and products and we sincerely invite our peers to expand the market of ultrasonic flow meters for a more bright and promising future.