North Korea says it has never sold weapons to Russia and has no plans to do so in the future.
They said this following US reports that Moscow was tu ing to Pyongyang to replenish stockpiles.
US officials said earlier that Russia could purchase rockets and artillery shells from North Korea.
They said such moves, along with alleged purchases of Iranian weapons, showed Weste sanctions were impeding Russia's efforts in the Ukraine war.
Moscow denied the reports at the time.
Any arms movement between the two countries would be in violation of United Nations sanctions.