On August 29^th, 2017, Handan Rixin Sheets Co., one of subsidiaries of Heibei Puyang Iron & Steel Group placed an EPC order with MCC-SFRE Heavy Industry Equipment Co. for supplying one set 1,150mm and one set 1,380mm reversing cold mills. MCC-SFRE is responsible for designing, manufacturing, delivery, supervision for installation, commissioning and acceptance tests.

The AC drive control system developed by MCC-SFRE independently will be applied to the two 6-hi mill lines for its time, which is of pioneering significance. The mills will be equipped with work roll system of large redressing capacity, capable of rolling strips of thick till ultra-thin gages. Siemens high-performance multi drive system AC inverters will be provided on the drives for the rolling mills, payoff reels, coilers before and after the mills. With advanced equipment design and sizing, powerful automatic control systems, the two mill lines will be able to operate in a highly efficient and stable manner.