we are the only company that manufacture CNG pressure gauges-electromagnetic induction.Our company is a manufacturer of professional instrumentation to measure gas pressure. From the start of the organization, we have been dedicated to the design and manufacture of national leading CNG pressure gauge (sensor) specially applied to measure gas pressure inside an automobile gas tank. This product has become the main line for our company.
   The product has obtained the certification for meter manufacturing from Technology and Quality Association of Shaanxi Province, Cert. No. 00000466. It has also been filed as a patent though the Patent Organization of People抯 Republic of China, Patent No. ZL200520078879.8. The product has compatibility with the automobile combustion system sold by every major dealers across the nation, as well as different kinds of oil / gas switchs assembled with dual-fuel automobiles. Meanwhile, the product has developed market share in Iran, Italy and South America.