Shandong Derun Green Building Integrated Co., Ltd. is headquartered in Derun Prefabricated Green Building Industrial Park, Qiaoguan Town, Changle Country, Shandong Province. The planned area of the park is 38000 square meter and the total investments is 1.1billion. It is the largest prefabricated housing production base in Shandong. It is a large modern modular housing enterprise integrating professional design, manufacturing and construction. Derun Green Building has a complete set of production facilities such as independent molding workshop, automatic welding workshop, automatic color plate production workshop, assembly workshop, etc., and has established a modular housing research institute, light steel housing business department, modular housing business department. And establish a sales and service center in Shandong and radiating across the whole country. According to the "One Belt One Road" proposed by the country, the international center is set up and the products are exported to Europe, Africa, Southeast Asia, North America, South America and the Middle East. Providing a safe, environmental friendly, smart and comfortable combined building space.