Recently, after Sinosteel XTMMC’s Special Manufacturing Co., Ltd. successfully signed three remanufacturing contracts for backup rolls for super-large medium and heavy plate rolling mills with Bayi Steel, Tangshan Iron and Steel and Xinyu Steel, relying on the superb and professional hard core strength of professional roll additive remanufacturing, the company was "at first sight" by the user of Handan Iron and Steel and listed as "designated supplier" of backup roll remanufacturing for 3500mm medium and heavy plate rolling line.

Roll additive remanufacturing is a cutting-edge technology for the development of circular economy. Through advanced additive technology and special process methods, scrap rolls can be reborn. As a global leader in the roll industry, Sinosteel XTMMC has always been committed to promoting the green manufacturing of Chinese rolls and the high-quality development of the roll industry. Its subsidiary, Special Manufacturing Company, as the largest professional roll remanufacturing enterprise in China, has nearly 20 years of advanced experience in roll remanufacturing, and has built a domestic first and international leading 3D additive manufacturing center for roll remanufacturing. It has more than 30 remanufacturing patents and proprietary technologies such as surface hardening and composite manufacturing production equipment, testing equipment, and large-scale cold and hot strip rolls, and has the overall remanufacturing capability of straightening rolls as small as about 200mm in diameter and back-up rolls as large as 2300mm in diameter for wide and thick plate rolling lines, and still maintains the best record of remanufacturing of the largest rolls in China.