1971 год. NOK was awarded the Order of Lenin. The title of Hero of Socialist Labor was conferred on the foreman of the refinery smelters I. M. Garkusha.
2000-2001 года. NOK has twice become a laureate of the All-Russian competition "Russian organization of high social efficiency".
1996 – 2019 года. NOK won the competition "For the successful development of business in Siberia" four times.
2020 год. NOK received the Gold award of the XXIV competition "For the successful development of business in Siberia".