Qingdao Qingyu Hanyang Construction Engineering Technology Co., located in Qingdao, and is professional in the design, production, manufacture and installation of color steel sandwich panels, color steel tiles and C steel. Constructions: large workshops, warehouses, office halls, ceilings, floor plus floor rooms and various activity rooms. Imaginative and enormous products will give your new feeling. We adopt the popular light steel structure system, use the advanced equipment and techniques, and carefully manufacture goods to provide you with one-stop service of design, fabrication and installation. We can produce and process according to your aim is to provide the best quality products with the most competitive prices.Please do not hesitate to contact us.Your inquiry is welcomed at any time!