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In order to get rid of the monopoly restrictions of developed countries on diesel engine electronic governors as soon as possible and expand electronic governors to the civilian market as soon as possible, the original founder of the company, Mr. Qi Junwu, left a national engine research institute where he had worked for nearly 20 years in 2003 and organized him to continue to focus on the development and research of electronic governors. In early 2004, Datong Yunsida Technology Co., Ltd. was officially registered and established.
After more than 3 years of hard work, the company has successively provided electronic speed controllers for well-known domestic diesel engine manufacturers such as Dongfeng Cummins, Weichai Power, Tianjin Perkins, Shanghai Diesel Engine Factory, etc., and has been unanimously recognized by customers. The company's popularity has rapidly spread. In 2007, Shanghai office, Chongqing office, Shenzhen office, and Fujian office were successively established, and the company's output value reached 3 million in the same year.
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