In May 2025 Nomtmaral LLC signed a contract with Darkhan Metallurgical Plant LLC, following a tender, to supply rolls with water-protection rings in three sizes: seven 540 mm rolls, twelve 420 mm rolls and twelve 360 mm rolls.
All 31 rolls were delivered to the plant and handed over on 21 July 2025. On 23 July 2025 the plant’s finance, accounting, procurement and steel-production heads signed the contract closing act, confirming that the contract had been fully performed.