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.

Discontinuation of Iron Ore Data Points in the SMM Database

SMM launches the "SMM China Titanium Dioxide Price Index" to provide a transparent pricing reference and reflect market trends, effective from March 20, 2026.

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

Dear Users: To ensure the consistency of data with the source and respond to customer feedback, we have expanded the unit of Lead-related import and export data in the non-ferrous metals database to the smallest level. Core change: Units such as "mt" has been changed to "kg". The specific matters are hereby announced as follows: I. Reasons for Adjustment Due to the need for country-specific breakdown of imports and exports, the unit has been adjusted to the smallest value To better serve customers, SMM has expanded the important Lead-related import and export data to include all countries, which has made it impossible for the previously set units of "mt" to match the data from all countries. Therefore, SMM has changed the unit to the smallest value. II. Adjustment Content III. Effective Date of Adjustment This adjustment will take effect on August 5, 2025 SMM August 3, 2025

Dear Client, To keep pace with the rapid development of the magnesium metal industry and the growing need for supply-demand pattern analysis, our company has deeply optimized the data model based on the SMM Magnesium Database and is now systematically upgrading and adjusting the data standards and historical data related to magnesium metal in China. The details are as follows: I. Data Standard Upgrades and Data Revision Notes Background of Adjustments With the rapid growth in demand for magnesium alloys in the downstream sector of magnesium metal, the market landscape is evolving rapidly. For instance, technological iterations in die-casting equipment, differences in the penetration rate of thick and thin magnesium alloy die-cast parts, and recycling rates, among other multidimensional factors, have a significant impact on the production of recycled magnesium. To promptly address the industry's need for supply-demand pattern analysis amid its rapid development, adjustments have been made to the data collection standards for "recycled magnesium production," "primary magnesium production," and "total magnesium metal demand," with historical data also being revised. Previous data collection did not account for the supply of recycled magnesium, which could lead to significant deviations in supply estimates. As the SMM Magnesium Database becomes increasingly comprehensive and detailed, a more robust model has been established. Adjustment Details - Data Source Upgrade: Upgraded from a single primary magnesium market supply and demand dataset to the establishment of a dual supply-demand model for magnesium metal, encompassing both primary and recycled sources. - Revision Scope: Historical data from January 1, 2023, to the present (including retrospective revisions and future forecasts). Effective Date From October 30, 2025 SMM Information & Technology Co., Ltd. SMM Magnesium Research Team Jiao Jiani 021-20707954 October 27, 2025

COMEX Inventory Data Date Adjustment

Dear Users, To optimize the data structure and enhance your data retrieval and analysis efficiency, we will adjust the classification hierarchy of "Magnesium" data in our Database Pro, effective from February 1, 2026. Before Adjustment: After Adjustment: Reason for Adjustment: Sustained Growth in User Attention: We have observed that in recent years, user query frequency, analysis depth, and attention to magnesium-related data have significantly increased. This adjustment aims to respond to your needs, making the classification structure more aligned with your usage habits and enabling easier access and retrieval of relevant data. Impact and Recommendations for You: • Change in Data Access Path: After the adjustment, you can directly locate the "Magnesium" category under the Minor & Precious Metals classification directory in the database, without needing to access it through the "Minor Metal" category. • This adjustment will not result in any loss of historical data, nor will it affect data usage permissions it only changes the classification hierarchy. We believe this adjustment will provide you with a clearer and more efficient data service experience. We sincerely apologize for any inconvenience caused by this adjustment and greatly appreciate your understanding and support. SMM Information & Technology Co., Ltd. January 22, 2026

Dear Users: To ensure the consistency of data with the source and respond to customer feedback, we have expanded the unit of copper-related import and export data in the non-ferrous metals database to the smallest level. Core change: Units such as "10,000 mt" and "mt" have been changed to "kg". The specific matters are hereby announced as follows: I. Reasons for Adjustment Due to the need for country-specific breakdown of imports and exports, the unit has been adjusted to the smallest value To better serve customers, SMM has expanded the important copper-related import and export data to include all countries, which has made it impossible for the previously set units of "mt" and "10,000 mt" to match the data from all countries. Therefore, SMM has changed the unit to the smallest value. II. Adjustment Content III. Effective Date of Adjustment This adjustment will take effect on August 5, 2025 SMM August 1, 2025