Dalian Taosonics Instrument Co., Ltd. (short for Tsonic) is located in a beautiful coastal city - Dalian of China. We are a high technology enterprise which specializes in product designing, developing and manufacturing. Our company has a factory and professional employees.

Tsonic's products are designed by domestic famous flowmeter experts and professional designers. Our products include encompass ultrasonic flowmeters / calorimeters, ultrasonic industrial water meters and ultrasonic flow/heat modules, which are widely used in oil, chemical, metallurgy, water conservancy, heating, aerospace, pumps, boilers, etc.

Tsonic follows the management concept of "Quality products and Mutual benefits" and provides high quality products, excellent service and low price. We aim to meet customers' requirements to enhance their competitiveness and profitability. Tsonic sincerely invites clients to join us to develop the market of ultrasonic flowmeter and calorimeter together.