Nanfeng Highway, Qingcun Town, Fengxian District, Shanghai. Sheraton Shanghai Moon Bay Hotel is a brand hotel chain owned by Starwood Hotels Group, located in Nanfeng Highway, Qingcun Town, Fengxian District, Shanghai. Sheraton is the largest hotel chain brand in Starwood Hotels Group and the second oldest hotel brand in the group (Westin is the oldest). In 20 16, Marriott International completed the acquisition of Starwood Group, and Sheraton became a luxury hotel brand owned by Marriott.