No.166 Ruichang Road, Shibei District, Qingdao, Shandong Province. According to the Baidu map, Hejiahe Decoration Company is located at No.166 Ruichang Road, Shibei District, Qingdao, Shandong Province. Qingdao Hejiahe Decoration Design Engineering Co., Ltd., established in 2119, is located in Qingdao, Shandong Province. It is an enterprise mainly engaged in architectural decoration, decoration and other construction industries.