1. Shandong Port Group Co., Ltd. is an important provincial state-owned backbone enterprise. Founded on August 6th, 20 19, and headquartered in Qingdao, Shandong. It owns Qingdao Port Group, Rizhao Port Group, Yantai Port Group and Bohai Bay Port Group.
2. Water Law Group was established with the approval of Shandong Provincial Government in 2009. Is a first-class state-owned enterprise in Shandong Province, headquartered in Jinan.