Japan's Copper Concentrate Procurement Integration Finalized, Reducing Procurement Windows to Two

PLZ completes constructing sulphate plant and begins exports

Q1 2026 Sees 8.5% QoQ Drop in Ex-China Zinc Concentrate Production

[SMM Analysis] Overseas Zinc Concentrate Output Posts Notable Drop in Q1 2026

Yunnan Copper: The Hongnipo copper mine is currently under construction, with annual self-produced copper concentrates expected to contain 69,800 mt of copper