Mineral Resources
Mitsubishi Materials will end certain Onahama smelter activities by March 2027
Mitsubishi Materials announced on Wednesday that it would stop processing copper concentrate at its Onahama facility - and all related smelting operations - by the end of March 2027. Mitsubishi Materials stated that the outlook for business was becoming more uncertain due to an intensifying competition with overseas smelters, and a steep decline in treatment and refinement charges (TC/RCs). It is expected to book an impairment loss of 132 million yen (21 billion yen) in the fourth quarter of this year's financial year, which ends on the end of this month. This loss will be mainly due to the fixed...