Shenzhen Yahweh Industrial development and operation of gas equipment, and (0755-25887166 Chen 02). Gas flowmeter of the Division I management: gas turbine flowmeter, Roots flowmeter, the gas mass flow meter, smart meters, household diaphragm gas meter, product technology in the domestic leading level. Inspection by the national Bureau of Weights and Measures testing, high precision, good repeatability and range than the width; safe and reliable quality, the price is lower than similar foreign products. The products are widely used in city gas, petroleum, chemical, metallurgy, mining, industrial and commercial enterprises measurement of gas or industrial gas use. 
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