China Heya Group,include Shandong Heya International Trade Companyand Shandong Heya Construction Tech Company, is global excellentprefabricated housing and steel structure solution provider.Focuson green prefabricated house research and development, production,sales, installation, service, and  new environmentallyfriendly building materials sales.We committed to providing innovative, environmentally friendly,high-tech housing product for each customer,  to create betterworking and living happy and make unremitting efforts!