Introduction: ebm papst was founded in 1963 and is a well-known German brand of fans and electric motors. Its products mainly focus on outer rotor technology and are widely used in fields such as communication electronics, household appliances, refrigeration and purification, ventilation, heating, and automobiles. Through its 52 global branches, ebm papst promises a truly global supply and design development network. Ebm papst's wholly-owned subsidiary in China (ebm papst) was established in 1996. With the rapid growth of the Chinese economy, the company has experienced more than 10 years of rapid development. In addition to the headquarters in Shanghai (Waigaoqiao and Nanhui), we have also established branches or offices in Beijing, Xi'an, Shenzhen, Guangzhou, Qingdao, Dalian, Wuhan, Hefei, Hong Kong and other places. Our functions have also shifted from sales to comprehensive companies for procurement, production and sales. Ebm papst's products produced in China not only meet the needs of Chinese customers, but are also exported to various parts of the world, becoming ebm papst Germany's largest production base outside of Europe.