Project Number ZP25030320 Project Name: Procurement and Repair of Return Spare Parts for Baosteel Group's Continuous Return Units in 2025 Release Date: April 7, 2025 Registration Deadline: April 12-24:00, 2025 Bid Start Date: April 8-00:00 Bid Opening Date: April 14-9:00, 2025 Project Category: Unit Price of Spare Parts Excluding Tax Address: Hexi Industrial Zone, Kun District, Baotou City, Inner Mongolia (200 meters north of the intersection of Gangtie Street and No.1 Road) Project Announcement Content: 1. Bidding Conditions: The project has been approved and meets the bidding conditions. We are now conducting a domestic public bidding, with the bidder being the Marketing Center of Inner Mongolia Baosteel Group Co., Ltd. Project No. ZP250303202. Project Overview ZP250303202025 Baosteel Group's Return Spare Parts Repair Procurement Project Bidding, the content is as follows, details are detailed in the attached announcement, section name, delivery date, payment terms, maximum bid limit price excluding tax (yuan), bid security deposit (yuan), note 12025 Baosteel Group's Return Spare Parts Repair Procurement Contract signed within 2-8 months (executed in accordance with the technical agreement). Payment will be made from the following month after the account is outstanding, and will be paid in full within 6 months. 460410.0005000.001. If there are less than three valid bidders evaluated after the bid opening, the bidder will not be awarded. 2. The contract execution period shall strictly follow the delivery date. 3. Qualification Requirements for Bidders 3.1: Independent legal persons or other organizations registered within the territory of the People's Republic of China; 3.2 Qualification and performance requirements are detailed in the table below; 3.3 This bidding does not accept consortium bidding; Attention: 1. The above requirements are all prerequisites for bidding. Failure to meet any of them will result in the rejection of the bid. 2. If an invoice is required, the invoice issuance date must be before the month of the announcement (for example, if the announcement is issued on April 26, 2023, the invoice issuance date must be before March 31, 2023). 3. The brand models indicated in this bidding document are for reference only. Bidders may choose other brand models as substitutes, but these substitute brand models must be substantially equivalent to or better than the reference brand models and their technical parameter performance requirements. Bid section name, qualification requirements, performance requirements, 12025 Baosteel Group's continuous return of units, repair and procurement of spare parts. 1. The bidder must be a manufacturer of fans or heat exchangers; 2. Provide a valid quality management system certification certificate (the certification scope must include the manufacturing of fans or heat exchangers), which must be on the national certification and accreditation information public service platform（ http://cx.cnca.cn/ ）Can be queried and in a 'valid' status, provide a screenshot of the query (the jury can verify online). The bidder shall provide at least one new or repaired supply performance of vacuum fans or tube heat exchangers signed with the end user from 2022 to present; The performance must provide scanned copies of the contract and corresponding invoice (original for future reference). The contract invoice information must be clear, and the invoice code, invoice number, invoice date, and invoice amount (excluding tax) in the invoice cannot be obscured. If obscured, it will be considered an invalid invoice. The invoice deadline is before the month of the bidding announcement. 4. Obtaining the bidding documents. 4.1