According to the "Anhui Construction Huaihe Construction Investment Co., Ltd. Engineering Distribution Package Method", we are now conducting an open inquiry for the professional subcontracting engineering of the unit door of our company's Ruyiting Project Engineering General Contracting (EPC) project. 1、 Project name and scope: 1. Project name: Ruyiting Project EPC Project Unit Door Professional Subcontracting Project. 2. Procurement Number: ACEG-20250413810010013. Procurement Content: All specialized subcontracting works for unit doors within the scope of the design drawings. Please refer to the bidding documents for details. 4. Estimated amount: 946626.32 yuan (including tax). This project is divided into one section, and the specific price is subject to the control price. 5. Unconditionally comply with the contractor's requirements for safe and civilized construction, dust pollution control, quality improvement, and inspection compliance. 6. Project location: Tianjia'an District, Huainan City II. Qualification requirements and other requirements for quotation units Category 1. Legal person qualification requirements: independent legal person, legally existing business license, bank account opening permit (or basic deposit account information), general taxpayer certificate, etc. 2. Anhui Construction Group's electronic procurement platform has been registered and approved in the final review (no CA lock required); 3. Similar performance requirements:/; 4. Other requirements: (1) Brand requirements:/; (2) Requirement for Dishonest Executor: Bidders and their legal representatives must provide Chinese enforcement information disclosure（ http://zxgk.court.gov.cn/ ）Screenshot of the executed person's situation for comprehensive query. If the bidder and its legal representative have a comprehensive execution situation or fail to provide screenshots in the bidding documents, the bid is invalid. 5. The total quotation and unit price of each sub item of the bidder shall not exceed the control price, otherwise it shall be treated as an invalid bid; 6. Participating in the quotation is considered a complete response to all requirements within the contract terms provided by us; 7. There is no record of any misconduct within Anhui Construction Group; If the bidder and its legal representative are included in the list of dishonest persons subject to enforcement published by the people's court, the result of determining them as suppliers shall be invalid; 3、 Interested participants who meet the qualification requirements for obtaining inquiry documents, please log in to Anhui Construction Engineering Group's electronic procurement platform by yourself（ http://cg.aceg.com.cn/ ）Download the inquiry file on the bidder's end. 4、 Bid Security Deposit: The bid security deposit for this project is RMB eighteen thousand yuan (in words: 18000 yuan). The bidder shall transfer the full amount from the bidder's basic account in one lump sum via bank transfer. In the "Project Bidding" module, bidders can click the "Deposit Inquiry" button corresponding to the specific project process of the bidding project to view the deposit account information and payment status; If the bid security deposit of the bidder is not verified on the procurement platform by the deadline for bidding, the bid will be invalid. Refund of Bid Security Deposit: (1) The bid security deposit of unsuccessful bidders will be refunded (without interest) within 15 working days after the expiration of the bidding result announcement period. (2) The bid security of the winning bidder shall be refunded (without interest) after the payment of the performance bond. 5、 Quotation method: Log in to the supplier account system of Anhui Construction Engineering Group's electronic procurement platform before 17:30 on May 2, 2025, and provide quotations online