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Results of major smelters show no sign of China's plans to reduce copper production

Results of major smelters show no sign of China's plans to reduce copper production
Results of major smelters show no sign of China's plans to reduce copper production

The 'earnings outlooks' of major Chinese copper smelters show that they plan to 'raise or maintain production in 2026 despite the public commitment made by a state-linked industry association last year to cut production by more than 10%.

Last year, the?China Smelter Purchase Team(CSPT), a team of 16 of China's top copper smelters agreed to reduce production in order to combat overcapacity and lower processing fees for copper concentrats.

Three major?smelters who are all CSPT-members have not reduced their output guidance in the last few weeks.

Jiangxi Copper, China's largest copper smelter has raised its production guidance for 2026 copper cathodes from 2,38 million to 2,39 million metric tons.

Yunnan Copper also increased its guidance for 2026 to?1.71million tons, up from the 1.64million tons produced last year.

Daye Nonferrous published their 2025 results on Wednesday. They showed a slight decline in 2026, to 713,000 tonnes, from the output of 716, 000 tons last year.

Three smelters in the country produced 14.72 million tonnes of refined copper.

Due to the tight supply of feedstock in 2025, treatment and refining fees (TC/RCs) that are paid by miners for processing copper concentrates to smelters collapsed, forcing smelters pay miners.

This week, the CSPT 'didn't?set quarterly TC/RC guidelines for the fifth consecutive time. This figure has traditionally been used as a benchmark in China for the price of spot copper concentrate.

Due to negative fees, Chinese smelters are now reliant on the profits of by-products. Sulphuric Acid is a good example. For example, sales of sulphuric acids accounted for 14,65% of the total gross profit at Jiangxi Copper in 2025, more than the combined gross profit from finished copper products, copper rods and wires, and copper rods and wires. Reporting by Lewis Jackson and Dylan Duan, Shanghai; editing by Sonali Paul

(source: Reuters)