Project Number ZP25030230Z Project Name: [insert name] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date] [insert date]. Project No. ZP25030230Z2. Project Overview: ZP25030230Z is a bidding process for the procurement of new spare parts such as cast iron furnace mouth by Baosteel Group in 2025. The content is as follows: details can be found in the attached announcement, section name, delivery date, payment terms, maximum bid limit price excluding tax (yuan), bid security deposit (yuan), and remarks. Payment will be made within 2 months after the signing of the purchase contract for new spare parts such as cast iron furnace mouth by Baosteel Group in 2025, and will begin in the following month. Payment will be made within 6 months. 766942.008000.001. If there are less than 3 valid bidders, the bid will not be determined; 2. The performance bond shall be 5% of the contract amount, and the emission standards for delivery vehicles shall be National VI or above or for new energy vehicles. 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, and performance requirements. Procurement of spare parts such as cast iron furnace mouth (new product) by Baosteel Group in the year 12025. 1. The bidder must be a mechanical processing production manufacturer. 2. Bidders must provide a quality management system certification certificate. Must be certified and recognized on the national information public service platform（ http://cx.cnca.cn/ ）The bidder must provide at least one copy of the supply performance of cast iron furnace mouths signed with end users in the metallurgical industry from 2022 to the present, and must provide scanned copies of the original contracts and corresponding invoices for some (not all) of them, which can be queried and are in a "valid" status. The contract invoice information must be clear, and the invoice code, invoice number, invoice date, and issued amount (excluding tax) must not be obscured. If obscured, it will be considered an invalid invoice. The invoice deadline is before the date of the bidding announcement. 4. Obtaining Bidding Documents 4.1 Bidding Documents