We produce a variety of new styles of surface tension test equipment, astm d1275 transformer oil corrosive sulfur tester, oil color tester and put them on the market in large quantities, which has been fully recognized by all sectors of society.We are dedicated to providing reliable and cost-effective calorific value measuring device and value-added services, as well as striving for maximum benefit and satisfaction for our customers. Our company maintains the staff's positive spirit and participation through stable working team and lean manufacturing. We attach great importance to team building, staff quality education and skill training with the guiding ideology of 'being a man in advance'. We actively improve various manufacturing capabilities in the production process, increasingly improve management, focus on technological innovation and new product development, and strictly follow industry-related standards to win a good market reputation with reliable quality. Our experience and diligence have helped us establish business relations with customers from different countries and regions in the world. We are always ready to construct extended and steady co-operation relations with any possible customers in the related fields. Our company spirit is: innovation, hard work, integrity and win-win. With integrity and cooperation as the soul, user needs as the core, enterprise alliance as the carrier, and win-win development as the goal.