Wei Chai Holding Group has three wholly-owned subsidiaries, two holding subsidiaries, two joint ventures and 1 shareholding companies. Among them, Weichai Power Co., Ltd., as one of the holding subsidiaries, was listed on the Hong Kong Stock Exchange and Shenzhen Stock Exchange in March 2004 and April 2007 respectively. Shandong Juli Co., Ltd., another holding subsidiary of the Group, was listed on Shenzhen Stock Exchange in April 2007.