Delong Roll belongs to Delong Group and is located in Hebei province, near Beijing and Xingang sea port. Delong roll put into production in 2008. It has total assets of 800 mil CNY and covers an area of 50,000 m2. Delong Roll owns honors like Vice president enterprise of China Roll Industry Association, Mill roll smart manufacturing factory, National high tech enterprise, Hebei Plate and Strip Mill Roll Industry Research Institute, Hebei A-level R&D Institutions, the first drafting unit for HSS roll Association Standards arranged by Foundry Association. Delong Roll mainly produces high-end mill rolls for large-scale CRM and HSM. Delong annual capacity is 35000t cast rolls and 10,000t forged rolls. With excellent performance, Delong brand is widely known among steel companies as Korea POSCO, India Tata, Arcelor Mittal, Turkey MMK, TEZCAN, etc.