tianjin dagang instrument co., ltd. is a flowmeter manufacturer engaged in the research and development, manufacturing, sales and technical services of flow meters. its main products include vortex flowmeters, liquid turbine flowmeters, gas turbine flowmeters, rotary vortex flowmeters, etc. the products are complete and the prices are affordable. welcome to consult!
sales hotline: 0318-8071093. hengshui duoyuan instrument co., ltd.'s main products are flow meters: vortex flow meters, gas turbine flow meters, roots flow meters, gas mass flow meters, natural gas flow meters, gas flow meters, etc. the company has strong technical strength, complete testing systems, and stable product quality, and has established a reliable and trustworthy instrumentation platform for new and old customers.

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