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

Discontinuation and Addition of Iron Ore Data Points in the SMM Database

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

Data Updates Suspended

SMM officially released SMM: Sulfuric Acid Demand: Total: Annual data, with China as the data region.

SMM has now officially launched the new SMM: Supply-Demand Balance of Nickel Matte: Monthly data point based on extensive market surveys.

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

Discontinuation of SMM Database Iron Ore Data Points Updates

SMM has reviewed and refined its 2025 energy storage data, adjusting monthly shipment volumes and renaming data points for clarity.

COMEX Inventory Data Date Adjustment

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

Announcement on the Adjustment of SMM Copper Consumption by End-Use Industry