south. According to the Baidu map, Drucker Catering Company is located in the south of Tianququ Industrial Park in Decheng District. Decheng District, the jurisdiction of Dezhou City, Shandong Province, is located in the northwest of Shandong Province. It is the central city of Dezhou City, with Beijing and Tianjin in the north and Jinan in the south. It is located in Tianjin Binhai New Area and Bohai Economic Circle.