Bidding Announcement for Automatic Control System of Xigou Coal Comprehensive Mining Face 1. Bidding Conditions: The bidder for the automatic control system of Xigou Coal Comprehensive Mining Face in this bidding project is Xigou Coal Co., Ltd. in Hutubi County. The bidding project funds are self raised, with a contribution ratio of 100%. The project has met the bidding conditions, and the bidding agency is Beijing Shougang Materials Trading Co., Ltd. It is now open for bidding. Potential bidders who are interested can register to bid. 2. Project Overview and Bidding Scope 2.1 Project Name: Automatic Control System for Xigou Coal Comprehensive Mining Face; 2.2 Tender number: XGMTGYXSB202504834001; 2.3 Bidding Unit: Xigou Coal Co., Ltd., Hutubi County; 2.4 Project location: Factory area of Xigou Coal Co., Ltd. in Hutubi County; 2.5 ★ Delivery time requirement: 90 calendar days after the contract is signed; 2.6 Scope of Tender: Procurement of 2 sets of automatic control systems for fully mechanized mining face. Please refer to Chapter 5 Technical Requirements for specific details. 3. Qualification Requirements for Bidders 3.1 The qualification requirements for bidders in this bidding are as follows: 3.1.1 Bidders must possess and provide valid mining product safety certification for the products they bid on. 3.1.2 Performance Requirements: Bidders must provide at least 2 sets of contract performance for fully mechanized mining face automation systems that have been successfully put into operation for 1 year or more, from January 1, 2022 to the bidding deadline (based on the contract signing time). The requirements for performance certification materials can be found in the pre attached table of the bidder's instructions. 3.2 This bidding does not accept consortium bidding. 4. Acquisition of Bidding Documents 4.1 Interested bidders can register and log in to the Shougang Bidding and Procurement Platform from April 17, 2025 to April 24, 2025 (Beijing time)（ https://zb.sggylpt.com ）To register for this project, download electronic files online and apply for a CA certificate. Failure to download within the specified time will be considered as unsuccessful registration. 4.2 Before downloading the bidding documents, a platform usage fee of 1000 yuan must be paid, which will not be refunded after payment. Payment method: offline/corporate online banking payment (note: for offline transfers, the identification code must be filled in correctly as required). Please refer to the Shougang Tendering and Procurement Platform for payment procedures（ https://zb.sggylpt.com ）Home → Help Center → Operation Manual section, under "Transaction Seller (Supplier) Online Payment Platform Usage Fee Operation Manual". 5. Deadline for submission of bidding documents: 09:00 on May 7, 2025 (Beijing time). The bidding documents must be uploaded to the Shougang Tendering and Procurement Platform before the bidding deadline（ https://zb.sggylpt.com ）. Late uploaded bidding documents will be automatically rejected by the system and treated as abandoned bidding. 6. Bid opening time and location: 09:00 on May 7, 2025 (Beijing time). Bid opening location: This project is a non face to face bid opening, and no specific bid opening location has been set. Bidders can open and decrypt bids in the non face to face bid opening hall of the Shougang bidding and procurement platform, without the need to arrive at the bid opening site. Potential bidders are advised to familiarize themselves with the relevant procedures for non face to face bidding in advance and complete the process within the specified time