Lumina Metals Corp. (TSX: LMCU) ("Lumina" or the "Company") announces that it has entered into a Letter of Intent ("LOI") with KGHM Polska Miedź S.A. ("KGHM"), one of the world's leading integrated ...

BEIJING/SINGAPORE (Reuters) -Some Chinese smelters have agreed to process copper from Chilean miner Antofagasta for no charge, a record low for the industry, but the outcome was better than expected ...

By Amy Lv and Tony Munroe April 14 (Reuters) - China's copper smelters will likely press ahead with plans to trim output as Beijing's ban on sulphuric acid exports tames a price rally in the byproduct ...

HANOI/BEIJING, March 5 (Reuters) - Fees to process copper concentrate in China, which have plummeted to their lowest level in over a decade due to short supply, could recover in the second quarter ...

LONDON, Nov 15 (Reuters) - Chilean miner Antofagasta ANTO.L has offered to pay Chinese smelters less than $75 a metric ton in 2024 to turn copper concentrate into metal, 16% below contracts signed ...

MONTRÉAL, March 17, 2026 (GLOBE NEWSWIRE)-- Troilus Mining Corp. (formerly Troilus Gold Corp.) (“Troilus” or the “Company”; TSX: TLG, OTCQX: CHXMF; FSE: CM5) is pleased to announce that it has signed ...

TOKYO (Reuters) -Japan, Spain and South Korea issued a rare joint statement on Wednesday expressing deep concerns over tumbling copper treatment and refining charges (TC/RCs), warning both smelters ...

(Sharecast News) - Jubilee Metals reported a 29% increase in saleable copper production for the first nine months of its 2026 ...

The Kutch plant has yet to produce meaningful volumes of copper as a result of the engineering trouble, and closed for repair ...

Panama is set to authorize the removal and processing of stockpiled ore at First Quantum’s (TSX: FM) shuttered Cobre Panama copper mine, marking a key step in managing the idled operation. Commerce ...

The world is hurtling towards a copper deficit that could stretch for several years, potentially undermining zero carbon emission targets and threatening to inflate industrial costs. The current high ...