In 2015 Mariupol Ilyich Iron and Steel Works and Azovstal invested over 17 million UAH into labor quality improvement.
13 subdivisions of Metinvest works in Mariupol carried out repairs and overhauls. Shower rooms, bathrooms and dining rooms have been repaired at Azovstal. Ilyich Works repaired its water supply shop, 1700 and 3000 rolling shops, central heating station, etc. (Ukrainian metal)