The United States is in talks with China on slapping new UN sanctions on North Korea and could put forward a draft Security Council resolution soon

United Nations: The United States is in talks with China on slapping new UN sanctions on North Korea and could put forward a draft Security Council resolution soon, UN diplomats said Wednesday.

The new measure is expected to target supplies of oil products to North Korea that are vital for military programs aimed at developing Pyongyang's nuclear strike capacity with advanced missile technology.

The new sanctions would be in response to the 28 November test of an intercontinental ballistic missile (ICBM) that flew 1,000 kilometers (620 miles) before splashing down in Japan's maritime economic exclusion zone.

Asked about the US-China negotiations, a council diplomat confirmed "there is definitely stuff going on" but said it was unclear whether China would agree to new sanctions targeting its Pyongyang ally.

"It's a big ask to get the Chinese to agree to a further resolution," he said.

A diplomat said the draft resolution could be circulated to the council this week, but others were skeptical that a deal could be reached so quickly.

In negotiations on previous sanctions, the United States has first agreed with China on provisions of each resolution before presenting the text to the full 15-member council, which has then quickly voted.

Since last year, North Korea has carried out a nuclear test - its sixth - and a series of advanced missile launches.

After the latest ICBM test, US Secretary of State Rex Tillerson called for "additional measures" against North Korea. And last week he told the council that the "pressure campaign must and will continue until denuclearization is achieved."

President Donald Trump asked Chinese president Xi Jinping last month to cut off oil supplies to North Korea, a move that would deal a crippling blow to its desperately struggling economy.

So far, the Security Council has imposed a full ban on supplies of condensates and natural gas liquids to North Korea, capped deliveries of refined oil products to two million barrels a year, and capped crude oil exports at current levels.

China supplies most of North Korea's crude.

The council has also banned exports of North Korean coal, iron, lead, textiles and seafood, restricted joint ventures and ended the hiring of North Korean workers abroad.

The sanctions are aimed at choking off revenue to Pyongyang's military programs and piling pressure on leader Kim Jong-Un to come to the negotiating table.

The United States has also asked the council to blacklist 10 ships, including two Hong Kong-flagged vessels, for carrying banned cargo from North Korea.

The UN sanctions committee has set a deadline of 3:00 pm (local time) Thursday for council members to raise any objections to a request to ban all 10 ships from ports

worldwide.

Under UN resolutions, North Korea is barred from developing missiles and a nuclear weapons capability, but Pyongyang has argued that the arsenal is needed for self-

defense against the "hostile" United States.