Located in Kangqiao modern industrial park of Shanghai city, with an area of 15000 square meters, Qingjie Corporation has four subsidiary companies: Shanghai Quick & Strong Scaffold Co., Ltd. Shanghai Qingjie Metals structure & Engineering Co., Ltd. Shanghai Dezhi Cable New Material Co., Ltd. Shanghai Keqing Hoisting Machine Co., Ltd. (a joint venture with Finland Konecranes). Devoted in R&D, production and management of scaffold, Shanghai Quick & Strong Scaffold Co., Ltd is pound of skilled R&D staffs, offering innovative and high-quality products for our customers. It also devised a new patent product based on Euramerican advanced principle. Ring-Lock System Scaffold, which was widely applied to construction engineering due to their more efficiency and safety.

Shanghai Quick & Strong Scaffold Co., Ltd has integrated quality management system and technical standard. We are engaged in popularizing the Ring-Lock System Scaffold in China with the ideal of high efficient and safe technology. We intensify the cooperation with the clients to provide the advanced scaffold and service. The Ring-Lock System Scaffold is multifunctional and advanced in many fields, including the Construction, big Fitment in manufactory, Stage, Exhibition, Billboard, Stand of the Gymnasium, etc.