HONG KONG - Nornickel is in talks with China Copper to form a joint venture that would allow the Russian mining giant to move its entire copper smelting base to China, four sources with knowledge of the matter told Reuters.
If the move goes ahead, it would mark Russia's first uprooting of a domestic plant since the US and Britain banned metal exchanges from accepting new aluminium, copper and nickel produced by Russia.
It also means Nornickel's copper will be produced within the country where it is most consumed.
Nornickel said in April it planned to close its Arctic facility and build a new plant in China with an unnamed partner.
Executives at China Copper, owned by the world's largest aluminium producer Chinalco, flew to Moscow in June to discuss a possible joint venture, one of the sources said, adding that details of the structure and investment are still under discussion.
Nornickel declined to comment. Chinalco and China Copper did not respond to requests for comment via email and phone.
Sites being considered in China include Fangchenggang and Qinzhou in the Guangxi region, the two sources said, with another source saying Qingdao in Shandong province was also possible.
A decision on a joint venture will be made over the next few months, a fifth source said, adding that Nornickel's Chinese output is likely to be consumed domestically.
The new facility will have capacity to produce 450 000 t of copper annually, two of the sources said, amounting to around 2% of global mined supplies estimated at around 22 million metric tons this year.
Nornickel, which according to its annual report produced 425 400 t of refined copper last year, processed all of its concentrates in 2023 at the Arctic plant, its only operation producing finished copper suitable for delivery to exchanges.
Its relocation plan came shortly after the London Metal Exchange, the world's largest and oldest metals forum, announced new restrictions on its product sales in April.
Nornickel and its metal are not under US or European sanctions, but many western consumers will no longer buy metal of Russian origin since Russia's invasion of Ukraine.
Much of the company's metal had been stored on the LME, with more than 40% of LME-stored copper inventory produced in Russia as of the end of May, data showed.
Under new rules, LME storage is no longer available for Russian copper produced after April 13.
China Copper is the only company interested in forming a joint venture with Nornickel so far, the sources said, as its parent Chinalco is directly managed by China's central government and is authorised to make key decisions involving foreign parties.
Nornickel approached other Chinese state-owned copper producers, but many come under the umbrella of provincial governments and consider working with a foreign firm risky without the blessing of central government.
The company said in its April statement that the plant should be constructed by mid-2027, and will be supplied by Nornickel with about 2 million tons of copper concentrate annually.
Last year, China consumed more than half of the world's output of copper, used in the power and construction industries.