Sino-steel Xingtai Machinery & Mill Roll Co., Ltd is a heavy-machinery enterprise which is mainly engaged in designing, producing and selling heavy casting and forging, and the production lines has covered metallurgical, mechanical, electric power etc. Main products are mill rolls, complete sets of metallurgical equipment and wind power equipment etc. With half a centuryâ??s continuous exploration and innovation, the company is the worldâ??s biggest specialized mill roll maker with the largest production scale.