Announcement of Negotiated Procurement for Ferrosilicon L and Other Projects The procurement conditions for Ferrosilicon L and other projects have been met, and suppliers are now publicly invited to participate in the negotiated procurement activities. Project Overview 1.1 Project Name: Ferrosilicon L and Other Projects 1.2 Client: Raw Material Procurement Management, Raw Fuel Procurement Center, Angang Steel Co., Ltd. 1.3 Agency: Angang Tendering Co., Ltd. 1.4 Project Funding Status: Self-financed 1.5 Project Overview: Refer to the public appendix in the entrustment application attachment for details 1.6 Platform and Website: Angang Smart Tendering and Bidding Platform (http://bid.ansteel.cn/TPBidder) Procurement Scope and Related Requirements 2.1 Procurement Scope: Refer to the public appendix in the entrustment application attachment for details 2.2 Delivery Date: August 20, 2025 2.3 Delivery Location: Anshan City, Liaoning Province 2.4 Quality Standards or Main Technical Performance Indicators of Goods: None Supplier Qualification Requirements 3.1 Supplier Qualification Requirements: Refer to the attachment Click to view tender details: 》Announcement of Negotiated Procurement for Low-carbon Ferrosilicon C and Other Projects

Projects such as medium carbon ferromanganese (FeMn) have met the procurement conditions, and suppliers are now publicly invited to participate in negotiation and procurement activities. Project Overview 1.1 Project Name: Projects such as medium carbon ferromanganese (FeMn) 1.2 Client: Raw Material Procurement Management, Raw Fuel Procurement Center, Angang Steel Co., Ltd. 1.3 Agency: Angang Tendering Co., Ltd. 1.4 Project Funding Status: Self-financed 1.5 Project Overview: Refer to the public appendix in the entrustment application attachment for details 1.6 Platform and Website: Angang Smart Tendering and Bidding Platform (http://bid.ansteel.cn/TPBidder) Procurement Scope and Related Requirements 2.1 Procurement Scope: Refer to the public appendix in the entrustment application attachment for details 2.2 Delivery Date: August 20, 2025 2.3 Delivery Location: Benxi City, Liaoning Province, etc. 2.4 Goods Quality Standards or Main Technical Performance Indicators: None Supplier Qualification Requirements 3.1 Supplier Qualification Requirements: Refer to the attachment Click to view tender details: 》Negotiation and Procurement Announcement for Projects such as Medium Carbon Ferromanganese (FeMn)

[Ferromolybdenum Tender Information] On June 18, Angang Steel Co., Ltd. issued a tender announcement for ferromolybdenum, with a quantity of 150 mt and a delivery date before July 10. The results are yet to be announced.

Angang's product pricing policy for April 2025 is adjusted as follows based on the "Product Pricing Policy for March 2025": 1. Hot-rolled: Flat. 2. Pickled: Flat. 3. Cold-rolled: Flat. Additionally, Angang Shen High-Strength Line grades 590MPa, 780MPa, 980MPa, and 1180MPa are flat. 4. Cold-hard: Flat. 5. Galvanizing: Flat. 6. Non-oriented silicon steel: Flat. 7. Color-coated: Flat. 8. Medium-thickness plates: Flat. 9. Wire rod: Flat. 10. Rebar: Flat. 11. Seamless: Decreased by 50 yuan/mt. 12. Alloy surcharge: Refer to the price list. Angang Steel Co., Ltd. Marketing Center March 11, 2025

Angang's product pricing policy for April 2025 is adjusted as follows based on the "Product Pricing Policy for March 2025": 1. Hot-rolled: Flat. 2. Pickled: Flat. 3. Cold-rolled: Flat. Additionally, Angang Shen High-Strength Line grades 590MPa, 780MPa, 980MPa, and 1180MPa are flat. 4. Cold-hard: Flat. 5. Galvanizing: Flat. 6. Non-oriented silicon steel: Flat. 7. Color-coated: Flat. 8. Medium-thickness plates: Flat. 9. Wire rod: Flat. 10. Rebar: Flat. 11. Seamless: Decreased by 50 yuan/mt. 12. Alloy surcharge: Refer to the price list. Angang Steel Co., Ltd. Marketing Center March 11, 2025

Angang's Product Pricing Policy for March 2025 is adjusted as follows based on the "Product Pricing Policy for February 2025": 1. Hot Rolled: Increased by 100 yuan/mt. 2. Pickled: Increased by 100 yuan/mt. 3. Cold Rolled: Increased by 100 yuan/mt. Additionally, Angang Shen High-Strength Line grades 590MPa, 780MPa, 980MPa, and 1180MPa are increased by 100 yuan/mt. 4. Cold Hard: Increased by 100 yuan/mt. 5. Galvanizing: Increased by 100 yuan/mt. 6. Non-Oriented Silicon Steel: Increased by 100 yuan/mt. 7. Color Coated: Increased by 50 yuan/mt. 8. Medium-Thickness Plates: Increased by 100 yuan/mt. 9. Wire Rod: Increased by 100 yuan/mt. 10. Rebar: Increased by 100 yuan/mt. 11. Seamless: Increased by 50 yuan/mt. 12. Alloy Surcharge: Refer to the price list. Angang Steel Co., Ltd. Marketing Center

Angang's Product Pricing Policy for February 2025 is adjusted as follows based on the "Product Pricing Policy for January 2025": 1. Hot-Rolled: Flat pricing. 2. Pickled: Flat pricing. 3. Cold-Rolled: Flat pricing. Additionally, Angang Shen High-Strength Line 590MPa, 780MPa, 980MPa, and 1180MPa grades are flat pricing. 4. Cold-Hardened: Flat pricing. 5. Galvanizing: Flat pricing. 6. Non-Oriented Silicon Steel: Flat pricing. 7. Color Coating: Flat pricing. 8. Medium-Thickness Plates: Flat pricing. 9. Wire Rod: Flat pricing. 10. Rebar: Flat pricing. 11. Seamless: Flat pricing. 12. Alloy Surcharge: Refer to the price list for details. Angang Steel Co., Ltd. Marketing Center January 15, 2025

Angang's Product Pricing Policy for February 2025 is adjusted as follows based on the "Product Pricing Policy for January 2025": 1. Hot-Rolled: Flat. 2. Pickled: Flat. 3. Cold-Rolled: Flat. Additionally, Angang-Shen High-Strength Line 590MPa, 780MPa, 980MPa, and 1180MPa grades are flat. 4. Cold-Hardened: Flat. 5. Galvanizing: Flat. 6. Non-Oriented Silicon Steel: Flat. 7. Color Coating: Flat. 8. Medium-Thickness Plates: Flat. 9. Wire Rod: Flat. 10. Rebar: Flat. 11. Seamless: Flat. 12. Alloy Surcharge: Refer to the price list. Angang Steel Co., Ltd. Marketing Center January 15, 2025

[SMM Molybdenum News] On December 9, 2024, Angang Steel Co., Ltd.'s latest ferromolybdenum bidding purchase price was 229,500 yuan/mt (acceptance), with a bidding quantity of 75 mt.