1. Tender Conditions The tenderer for the tender project Safety and Energy-Saving Copper Conductor Rail and Other Items (AGGFGSHGZHD260309272569) was the Materials Procurement Department of the Equipment and Materials Procurement Center of Angang Steel Company Limited. The funds for the tender project were self-raised, and the project had met the tender conditions. It was now open for public tendering. 2. Project Overview and Tender Scope 2.1 Project Name: Safety and Energy-Saving Copper Conductor Rail and Other Items 2.2 Alternative Procurement Methods in Case of Tender Failure: Direct procurement, negotiation-based procurement 2.3 For the content, scope, and scale of this project tender, please refer to the attachment, Material List Attachment.pdf. 3. Bidder Qualification Requirements 3.1 Consortium bidding was not permitted for this tender. 3.2 The bidder was required to possess the following qualifications for this tender: See attachment (if required) 3.3 The bidder was required to meet the following registered capital requirements for this tender: Registered capital for manufacturers: 10.0 million yuan and above 3.4 The bidder was required to have the following performance qualifications for this tender: See attachment 3.5 The bidder was required to have the following capability requirements, financial requirements, and other requirements for this tender: Financial requirements: See attachment Capability requirements: See attachment Other requirements: See attachment 3.6 For projects that were legally required to undergo tendering, bids submitted by dishonest persons subject to enforcement were invalid. 4. Acquisition of Tender Documents 4.1 Any interested bidder should log in to the Angang Smart Tendering and Bidding Platform at http://bid.ansteel.cn to download the electronic tender documents from 10:00 on March 16, 2026 to 08:00 on April 9, 2026 (Beijing time, the same hereinafter). Click to view tender details:

[Information on Angang and Bensteel Group's Product Price Policy Adjustments for April 2026] Angang's product price policy for April 2026 was adjusted as follows based on the product price policy for March 2026: 1. Hot-rolled: raised by 200 yuan/mt. 2. Pickling: raised by 200 yuan/mt. 3. Cold-rolled: raised by 200 yuan/mt. Automotive steel was raised by 200 yuan/mt. In addition, Angangshen high-strength wire in the 590 MPa, 780 MPa, 980 MPa, and 1180 MPa grades was raised by 200 yuan/mt. 4. Cold-hard: raised by 200 yuan/mt. 5. Galvanizing: raised by 200 yuan/mt. 6. Non-oriented silicon steel: raised by 200 yuan/mt. 7. Color-coated: raised by 100 yuan/mt. 8. Medium-thickness plates: raised by 200 yuan/mt. 9. Wire rod: raised by 200 yuan/mt. 10. Rebar: raised by 200 yuan/mt. 11. Alloy surcharge: please refer to the price list for details. Angang Co., Ltd. Marketing Center Mar 2026 Bensteel Group's product price policy for April 2026 was adjusted as follows based on the product price policy for March 2026: 1. Hot-rolled: raised by 200 yuan/mt. 2. Pickling: raised by 200 yuan/mt. 3. Cold-rolled: raised by 200 yuan/mt. Automotive steel was raised by 200 yuan/mt. 4. Cold-hard: raised by 200 yuan/mt. 5. Galvanizing: raised by 200 yuan/mt. 6. Electrogalvanization: raised by 200 yuan/mt. 7. Non-oriented silicon steel: raised by 200 yuan/mt. 8. Wire rod: raised by 200 yuan/mt. 9. Rebar: raised by 200 yuan/mt. 10. Special steel: raised by 200 yuan/mt. 11. Alloy surcharge: please refer to the price list for details. Bensteel Group Sheets & Plates Marketing Center, Beiying Operation Center Mar 2026

1. Procurement Conditions The procurer of this procurement project, Ansteel Powder Material and Steel (AGGZZBHHD250714223905), is the Tender Management Office of the Procurement and Supply Center of Ansteel Group Engineering and Technology Development Co., Ltd. The funds for this procurement project are self-raised. The project has met the procurement conditions and is now undergoing a public single-round negotiation. 2. Project Overview and Procurement Scope 2.1 Project Name: Ansteel Powder Material and Steel 2.2 Alternative Procurement Method in Case of Failed Procurement: Not applicable 2.3 For details on the procurement content, scope, and scale of this project, please refer to the attached "Material List Attachment.pdf". 3. Bidder Qualification Requirements 3.1 Consortium bidding is not allowed for this procurement. 3.2 For this procurement, the bidder must meet the following qualification requirements: (1) Business license for circulation enterprises (2) Business license for production enterprises 3.3 For this procurement, the bidder must meet the following registered capital requirements: Registered capital for production enterprises: 1 million yuan or above Registered capital for circulation enterprises: 1 million yuan or above 3.4 For this procurement, the bidder must meet the following performance requirements: Performance in supplying similar products after January 1, 2022 (contracts and corresponding invoices). 3.5 For this procurement, the bidder must meet the following capability, financial, and other requirements: Financial requirements: Please refer to the attachment (if necessary) Capability requirements: Please refer to the attachment (if necessary) Other requirements: Please refer to the attachment (if necessary) 3.6 For this procurement, if the project is subject to mandatory tendering according to the law, bids from dishonest persons subject to enforcement are invalid. 4. Acquisition of Procurement Documents 4.1 All interested bidders are requested to log in to the Ansteel Smart Tendering Platform at http://bid.ansteel.cn from 10:30 a.m. on July 14, 2025, to 1:00 p.m. on July 17, 2025 (Beijing time, the same hereinafter) to download the electronic procurement documents. Click to view tender details: 》Ansteel Powder Material and Steel Procurement Announcement

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

April 2, 2025 Angang Steel Product Price Adjustment Information On April 2, 2025, Anyang Iron and Steel Co., Ltd. adjusted the ex-factory prices of steel products. This adjustment was based on the "March 31, 2025, Anyang Iron and Steel Co., Ltd. Steel Product Price Adjustment." The specific adjustments were as follows: (1) The price of medium-thickness plates increased by 20 yuan/mt. The current price for Q235A/B, 14-25mm in size, is now 3,280 yuan/mt (excluding tax); (2) The price of hot-rolled coil increased by 10 yuan/mt. The current price for Q235A/B, ≥3.5mm in size, is now 3,135 yuan/mt (excluding tax). These adjustments are for listing prices excluding tax and took effect at midnight on April 2, 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