Tangshan Dunshi Electric Co., Ltd. (TDEC) is a China state-owned enterprise and a subsidiary company that Jidong Group (*****) has a controlling stake in. We are a state-level high tech enterprise specialized in the production of low-voltage cabinets and automation system engineering. TDEC boasts dozens of patented re-both technologies and designs. TDEC, in strategic partnership with Siemens, has been authorized to manufacture three series of Siemens motors for the German producer&＃039;s motor control center. We have developed in-depth cooperation with Siemens in product design, component supply and the manufacturing, testing and marketing of low-voltage switchgears and automation control systems as well. In 2010, TDEC secured partnership with SUPCON Group, another key player in the design and manufacture of China&＃039;s automation control systems. We jointly set up a base in North China, taking our R&D capabilities as well as manufacturing capacity to a new level.