SMM update and adjust the monthly alumina output data for May 2026 to enhance accuracy, stability, and market reference value. Apologies for any inconvenience.

SMM plans to officially launch the Thailand Zamak3 Premium.

SMM announces the discontinuation of two copper scrap smelter processing consumption ratios and updates to annual supply-demand balance data.

SMM to launch tax-inclusive price points for galvanized steel tower zinc slag in various regions from June 18, 2026. Prices will be updated daily by 12:00, reflecting mainstream transaction prices.

Starting from May 15, 2026, SMM will officially launch the regular publication of Brazilian and Argentinian low-sulphur petroleum coke CIF China price data.

SMM will launch the price points for TOPCon module Rotterdam, Portugal and Greece in-warehouse, duty paid price for distributed and utility projects.

To further enhance the accuracy and consistency of our data, our company has adjusted the calculation methodology for the tin import profit margin indicator:

Regarding SMM: Copper Scrap Supply-Demand Balance: Annual Data Discontinuation Notice

Delisting Notice for Data That Has Not Been Updated for an Extended Period

SMM will update its Alumina Monthly Cost Model from January 2026, incorporating VAT into bauxite costs and discontinuing certain regional indicators.