Announcement of Calibration Results for the Annual Processing of 3 Million Tons of Iron Ore Project Project No. ZJXQ2025051560 Project Name Annual Processing of 3 Million Tons of Iron Ore Project Target Section No. ZJXQ2025051560001001 Bid Section Name Annual Processing of 3 Million Tons of Iron Ore Project Engineering General Contracting (EPC) Announcement Starting Date June 20, 2025 Announcement of Information Calibration Results Announcement I. Project Overview Bidder Name Jiangsu Xiangyu Mining Technology Development Co., Ltd. Bid Section Name and Number [ZJXQ2025051560001001] Annual Processing of 3 Million Tons of Iron Ore Project Engineering General Contracting (EPC) Bid evaluation time 2025/06/1310: 15:00 Bid selection time 2025/06/1910: 00:00 Bid selection method: direct vote method. Proposed winning bidder: China Huaye Science and Technology Group Co., Ltd. 2. Bid result number: Bid candidate name: consortium unit number of votes. Bid winning candidate and ranking: 1. China Huaye Science and Technology Group Co., Ltd. Tianjin Huaye Engineering Design Co., Ltd. 512. China Second Metallurgical Group Co., Ltd. Zhenjiang Construction Group Co., Ltd. 023. China Metallurgical Tiangong Group Co., Ltd. MCC Changtian International Engineering Co., Ltd. 03. This public notice period is from June 20, 2025 to June 23, 2025. If bidders or other interested parties have objections to the above results, they shall raise them to the tenderer during the public announcement period. If there are no objections to the bidding results after the public announcement period, the tenderer will issue a bid winning announcement and a bid winning notice.