Chongqing Apex electrical power equipment Co., Ltd was founded in 1998, it is a specialy manufacture. & trade company of electrical power equipment with more than 10 year experience. According to market demand, we design and produce insulate oil tester, transformer tester, insulation resistance &Eart, cable tension meter and other instruments. And the products are used for state grid, electric power, electric station plant, city construction and so on. All of our products are without exception produced strictly according to the international standard , and have passed ISO9001: 2000 quality control system and Quality Inspection and Test Center for Equipment of Electric Power attestation. All products are in effective quality monitoring. The quality detecting index is excellent, and the quality is stable. APEX power equipments have absorbed the latest scientific and technological achievements sufficiently. technology synchronized around the world, outstanding in quality, and thus worth your trust. To the ultimate goal of customer satisfaction, continuous innovation is the eternal purpose of the Company. We will standardize the management system, a sound quality assurance system and perfect after-sale service with the user to join hands in creating a better future!