Project Number ZO25030281Z Project Name: 2025 Acid Regeneration Pump Room Pipe Trench Anti corrosion Maintenance Project (Again) Release Date: April 14, 2025 Registration Deadline: April 19-24:00, 2025 Bid Start Date: April 15-00:00 Bid Opening Date: April 21-9:00, 2025 Project Category: Service Unit Price 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 bidding, with Inner Mongolia Baogang Steel Union Co., Ltd. Rare Earth Steel Cold Rolling Plate Plant as the bidder. Project ID ZO25030281Z2. Project Overview ZO25030281Z, 2025 Acid Regeneration Pump House Pipe Trench Anti corrosion Maintenance Project (Again) Project Bidding, the content is as follows, details are detailed in the attached announcement, section name, service period (maintenance and repair projects are planned construction period), payment terms, maximum bid price excluding tax (yuan), bid security deposit (yuan), note 12025. Within 90 days after the signing of the contract for the Acid Regeneration Pump House Pipe Trench Anti corrosion Maintenance Project, the account will be outstanding in the current month and the next month will be paid in full. Details, the maximum limit price is 1000.00. 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). Section Name Qualification Requirements Performance Requirements 12025 Acid Regeneration Pump Room Pipe Trench Anti corrosion Maintenance Project 1. Possess professional contracting qualifications of Level 2 or above for waterproof, anti-corrosion, and insulation engineering. 2. Must have a valid safety production license issued by the national administrative authority. 4. Acquisition of Bidding Documents 4.1 Bidding Document Sales Time: From the date of publication until April 24, 2025 at 4:00:00. 2 Bidding Document Sales Price: RMB 200 per package (set). After sales service is non refundable. 4.3 Bidding Document Purchase Method: Please log in to Baosteel Electronic Procurement Trading Platform (ep.btsteel. com) and pay for the purchase of bidding documents through WeChat or the bank sub account provided by the system. After successful payment, you can directly download the bidding documents. 5. Bid security 5.1 It is necessary to log in to Baosteel Electronic Procurement Trading Platform (ep.btsteel. com) to enter the security deposit payment operation interface, and pay according to the bank sub account information provided by the system. After payment is completed, online quotation can be directly made. The bid security deposit should be transferred from the bidder's account; 5.2 If the bidder chooses to pay the security deposit through an unconditional letter of guarantee, if it is an electronic letter of guarantee, they can apply for electronic letter of guarantee payment through the bank, guarantee company, or insurance company on the letter of guarantee platform. After successfully issuing the letter, the supplier can proceed with the investment normally on Baosteel's electronic procurement trading platform