Sanyu Electric locates on Hefei State High and New Technology Industrial Development Zone which is one of the four members of APEC.

    Sanyu is the exclusive high and enterprise speciallized in production of the large power inverter power module in China, and it is a member of the Chinese Power Supply Acad.

    Sanyu was established in 1989. For 18 years, Sanyu has been developed its own remarkable methods and innovated constantly in R&D of the computer mode identifying technology and applied software, intelligent apparatus and meter, electric power and electronic technology. Sanyu has developed into a group enterprise rapidly that possesses of not only eight collaborative and joint-stock companies, but also several multimillion yuan fixed assets. Sanyu became the assuming enterprise of "Hefei 121 Ten Thousands Of Million Yuan Project"

    Beacause of the leading technology and advancing techniques, the varied power supply products which were designed and developed by Sanyu gained not only the Science and Technology Progress Award of Anhui Province several times, but also the Countryside Star-Fire Science and Technology Elaborate Works Award. Sanyu acquired tens of State patents. The core product---SY series large power IGBT inverter power supply module was ranked "The State Torch Project Item" by State Scientific Committee, and tens of the power supply products derived from it have been used broadly in the fields of country economy and national defense military affairs, for example, construction, communication, oil, chemical industry, electric power, and so on.