Pyongyang also accused the US of attempting to undermine the peaceful atmosphere at the Korean Peninsula.
N Korean delegation stated it was replying to a Washington allegation that Pyongyang has violated a 2017 cap over refined petroleum imports.
The delegation also said it was replying to a joint statement sent by the United Kingdom, Germany, France, and the US to all the UN member states that called for additional sanction against North Korea.
Reportedly, the joint letter asked all UN members to send emigrant N Korean workers way back home.
“What can’t be overlooked is the fact that this joint letter game was carried out… on the very same day when President Trump proposed [a] summit meeting,” the statement read.
“[It] speaks to the reality that the United States is practically more and more hell-bent [on] hostile acts against the DPRK [North Korea].”
“All UN member states will have to keep vigilance against deliberate attempts by the United States to undermine the peaceful atmosphere that has been created on the Korean Peninsula,” it said.