CNBC | China moves to implement UN sanctions with limits on some refined oil exports to North Korea CNBC 3. That resolution imposed a ban on condensates and natural gas liquids, a cap of 2 million barrels a year on refined petroleum products and a cap on crude oil exports to North Korea at current levels. Russia urged calm on Friday after U.S. President ... China limits oil trade to North Korea and bans textile trade North Korea's biggest trading partner China ramps up pressure with oil supply limit China imposes limits on oil supply to North Korea |