NLMK Group announced the appointment of a new CEO at Altai-Koks. Vadim Valyas, currently Director of Production at the site, will take on the role of CEO starting from 1st March 2022. He is going to focus on further operational efficiency improvements and coke and chemical production process development. Vadim Valyas joined Altai-Koks in 1990. In 2002, he was appointed Head of Production Department. He has been Director of Production at the site since 2008.