Shandong Dongsheng Heavy Industry Technology Co., Ltd., located in the Economic Development Zone of Qingzhou City, Shandong Province, is a large domestic steel structure manufacturing enterprise. It specializes in the design, manufacturing, and installation of light steel, heavy steel, grid structures, and port conveying machinery, among other metal structures. The company's production base spans 50 acres and features multiple light steel and heavy steel production lines, with an annual production capacity exceeding 30,000 tons. After years of refinement and growth, it has established strategic cooperative relationships with numerous large and medium-sized enterprises and publicly listed companies both domestically and internationally. Shandong Dongsheng Heavy Industry Technology Co., Ltd. has become one of the larger, modern comprehensive steel structure manufacturing bases in China. Product types include: 1. Steel structures: light steel workshops, pipeline steel structures, heavy steel workshops, power plant workshop steel structures, and denitrification steel structures. 2. Crane machinery, port material storage and conveying equipment steel structures, and environmental protection facilities, among others, forming a light and heavy steel structure system mainly composed of steel structures.