Chinese steel producer Baosteel Group’s Guangdong Shaoguan Iron & Steel Co has recently issued the Final Acceptance Certificate for the new KOCKS RSB 370++/4 in 5.0 designs. This is the 115th Reducing & Sizing Block of KOCKS worldwide. The KOCKS RSB 370++/4 in the existing 490,000 tonnes per annum bar mill line will produce straight bars seamless in a range of 17-80mm with a very tight tolerance level and excellent surface onto the cooling bed.The RSB 5.0 is located as a finishing unit after 20 stands in H/V rolling mill arrangement. Further scope of supply for this order was a roll shop for offline 3-roll stand and guide preparation, as well as supervision for the installation and commissioning.The new block at Shaoguan follows previous installations, for example at Baosteel Shanghai 5 in 2002 and at Shaoguan Iron & Steel wire rod and BIC line in 2018. It is the 5th KOCKS RSB within the China Baowu Steel Group.Shaoguan Iron & Steel is located in Guangdong province. The company is a joint venture of the government of Guangdong and central government-owned iron and steel conglomerate China Baowu Steel Group, one of the largest and most competitive steel producers in the world. Shaoguan Iron & Steel produces premium steel products with high added value. Relying on the performance of KOCKS 3-roll technology, the company intends to further expand and strengthen its share in the demanding SBQ sector for high-quality engineering steels, primarily for the automotive industry.