ULAANBAATAR, Mongolia (AP) — The operator of one of Mongolia’s largest copper mines says its exports of copper concentrate to China have dropped by about 70% in the past two weeks due to restrictions at a border crossing.
ULAANBAATAR, Mongolia (AP) — The operator of one of Mongolia’s largest copper mines says its exports of copper concentrate to China have dropped by about 70% in the past two weeks due to restrictions at a border crossing.