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

SMM will delist 14 price points for various steel types from specific mills effective April 1, 2026, due to prolonged stockouts. Clients should adjust their price usage to avoid business disruptions.

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 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

Dear Users: Hello: To ensure data consistency with the source and respond to customer feedback, we have expanded the unit of zinc-related import and export data in the non-ferrous metals database to the smallest level. Core changes: Units such as "10,000 mt" and "mt" have been changed to "kg". The specific details are 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 import and export data related to the zinc industry chain to include all countries. This will result in the previously set units such as "mt" and "10,000 mt" being unable to match data from all countries. Therefore, SMM has changed the unit to the smallest value. II. Adjustment Details III. Effective Date of Adjustment This adjustment will take effect on August 8, 2025 SMM (Shanghai Metals Market) August 4, 2025

Against this backdrop, SMM will begin publishing the US Midwest DDP aluminum premium starting February 27, 2026. Through daily market communication, SMM will introduce ......

In recent years, Guinea has played a pivotal role in the global bauxite market, standing as the world's largest bauxite producer. In 2024, the country exported 1.23 billion tons of bauxite, with approximately 90% destined for China, making it the most critical source of bauxite imports for China. The remainder was exported to regions such as India (3%) and Europe (1%). Against the backdrop of tight shipping capacity and the significant impact of freight and bunker adjustment costs on landed costs, SMM is responding to the strong focus from industry chain participants on FOB prices for Guinean bauxite. To more accurately reflect the intrinsic value of bauxite and refocus market attention from CIF prices (which include freight) to FOB prices themselves, SMM has decided to： Commencing November 7, 2025, SMM will officially launch one new price: Guinea Bauxite FOB (Al2O3: 45%, SiO2: 3%, FOB Guinea, $/dmt) Details of this price point are as follows: Shanghai Metals Market Aluminum Research Departmen 6th November, 2025

Dear Industry Peers, Hello! Electrolytic manganese metal (EMM) is a key raw material for manufacturing products such as stainless steel, specialty alloys, and battery materials. Europe, as a major global hub for stainless steel production, high-end manufacturing, and the new energy industry, is also one of the core consumer markets for EMM. Its price dynamics significantly influence the global market structure and pricing. Based on Rotterdam’s status as Europe’s largest port, which aggregates raw materials from major production regions worldwide and facilitates the circulation of spot cargo within the region, it has developed a mature storage, logistics, and trading network. The prices there accurately reflect the arrival costs in the European market, the supply-demand balance, and regional premiums, providing market participants with a critical benchmark for price reference. To proactively address market shifts, meet the ​​pressing need for price discovery​​ of Rotterdam warehouse electrolytic manganese metal, and enhance market transparency, SMM has decided: Commencing December 23, 2025, SMM will officially launch a new price: SMM Electrolytic Manganese Metal, in-whs Rotterdam, USD/mt Details of this price point are as follows: Description:SMM Electrolytic Manganese Metal, in-whs Rotterdam, USD/mt Quality:Mn99.7% Quantity:Minimum 25 tonnes Definition: In-warehouse Rotterdam,duty-unpaid, customs uncleared Brand Listing:Tianyuan Manganese Industry, CITIC Dameng, Wuling Manganese Industry,etc Timing:1Months Unit:USD/mt Payment Terms:Cash, other payment terms normalized Pulication:Daily, by 11am Beijing Time (i.e., before 4:00 AM London Summer Time before 3:00 AM London Winter Time) SMM Nickel Industry Research Departmen December 16, 2025

Driven by intensifying global competition for energy and mineral resources, the reshaping of refined copper trade flows, and the resurgence of U.S. manufacturing policies, the U.S. market has once again emerged as a key pricing anchor in international refined copper distribution. According to SMM research, U.S. annual refined copper consumption is estimated at 1.6–1.8 million metric tons, with the Midwest — home to a high concentration of copper-intensive manufacturing — serving as the country’s largest region for copper processing, delivery, and end-use. Over time, this region has developed a mature spot trading market under the DDP (Delivered Duty Paid) delivery model. Since 2025, global copper trade dynamics have shifted significantly. The U.S. has become increasingly reliant on imports from Latin America, Europe, and Africa. With frequent tariff policy changes, a surge in COMEX stock levels, more active trade tenders, and renewed long-term contract negotiations, the Midwest DDP premium has become an essential reference point for industrial trade and arbitrage models across the supply chain. Against this backdrop, Shanghai Metals Market (SMM) will officially launch the Copper grade 1 cathode premium, ddp Midwest US on February 1, 2026. Quoted in US cents per pound (¢/lb), this premium will be based on representative spot DDP trades in the U.S. Midwest. The price reflects a weighted average considering warehouse transfer costs, regional logistics fees, trading activity levels, and brand preferences — offering an objective and actionable settlement benchmark for market participants. The price will be updated daily and published on both the SMM official website. Historical curves and price analytics will also be made available. This price release aims to enhance pricing transparency across the refined copper supply chain and provide more granular tools for trade execution, long-term contract negotiations, and production planning — supporting more efficient and accurate price discovery in the global market. Key specifications of the SMM U.S. Midwest DDP Refined Copper Premium are as follows:

COMEX Inventory Data Date Adjustment