The China Smelters Purchase Team (CSPT) decided not to set a benchmark for spot copper concentrate treatment charges for the second quarter of 2026, following its first-quarter executive meeting held in Shanghai on March 31, according to SMM.

2026-03-31

The China Smelters Purchase Team (CSPT) decided not to set a benchmark for spot copper concentrate treatment charges for the second quarter of 2026, following its first-quarter executive meeting held in Shanghai on March 31, according to SMM.