Qingdao Shuang Ao Electric Equipment Co., Ltd.   

Qingdao double Austrian Electrical Equipment Co., Ltd., located in the beautiful scenery of Qingdao City, was founded in April 2000, the company's production and business scope: power instrumentation. The main products have a relay protection test series, high current generator, high voltage test equipment, transformer testing instrument, transformer testing instrument, resistance measuring instrument, high voltage switch test instrument, arrester testing instruments, third harmonic generator, DC high voltage generator, analog switch, SF6 leak detector, micro water measuring instrument, digital high-voltage megohm meter, water cooling generator insulation resistance tester and so on. Qingdao Double Ao Electric Equipment Co., Ltd. to "integrity, quality, science and technology," as the enterprise culture, for the majority of users of electric power industry, continue to forge ahead; has in the electric power department of Shandong University, North China Electric Power University, Qingdao University, Wuhan University established technology products in more than 20 provinces and cities nationwide successful operation, has won widespread praise. Companies adhere to the "integrity, quality, technology," the business philosophy, to provide users with advanced testing equipment.