1. Weichai Power Co., Ltd. was established in 2002. It was founded by Wei Chai Holding Group Co., Ltd. as the main sponsor, in conjunction with domestic and foreign investors. China's internal combustion engine industry is listed on H shares in Hong Kong, and it is also a company that has returned to the mainland from overseas to re-list on A shares.
2. Goer Co., Ltd. was incorporated in Weifang Administration for Industry and Commerce on June 25th, 2006. Its business scope includes the development, manufacture and sales of acoustics, optics, wireless communication technology and related products, the sales of wearable smart devices, the manufacturing of virtual reality devices, the manufacturing and sales of intelligent drones, the sales of intelligent robots and the manufacturing of mobile terminal devices.