The Comprehensive Pipe Gallery Project (Phase I) in Guoyuan District, Xiushan County - Concrete Brick Procurement was commissioned by Xiushan Huaxin Construction Engineering Co., Ltd. to inquire about the procurement of concrete bricks for the "Comprehensive Pipe Gallery Project (Phase I) in Guoyuan District, Xiushan County" project, with a maximum price of 555560 yuan and a guarantee deposit of 10000 yuan. Please refer to the attached "Notice of Inquiry for Concrete Brick Procurement of Comprehensive Pipe Gallery Project (Phase I) in Guoyuan District, Xiushan County" for the procurement content and details. Special Notice: 1. The listing period of this project is from April 28, 2025 to May 5, 2025. At the end of the listing period, if there are less than three potential suppliers who meet the requirements after the qualification review by the inquiry team, the project will be disqualified. If the qualification review of the inquiry team shows that there are more than or equal to three eligible potential suppliers, the inquiry process will begin and the inquiry team will issue an inquiry report. The inquiry procedure is detailed in the "Second Supplier Notice" of the inquiry notice. 2、 Intended suppliers must register online during the listing period (see online registration operation guide for details) https://www.cquae.com/help/ ）Complete the registration procedures and pay the corresponding deposit to the designated account of Chongqing Stock Exchange (to be credited before 24:00 on the listing deadline, subject to the credited amount). 3、 If any of the following situations occur, except for the purchaser's reasons, the purchaser has the right to deduct the remaining deposit paid by the supplier as a penalty after deducting the Chongqing Stock Exchange service fee: (1) If the intended supplier submits an inquiry application and pays the deposit, and unilaterally withdraws the inquiry application; （2） If the purchaser fails to sign the contract with the purchaser within the agreed time limit after being identified as the successful supplier, the purchaser has the right to unilaterally terminate the transaction, except for deducting the deposit; （3） Other violations of trading rules. If the above-mentioned breach of contract does not occur, and the intended supplier is determined as the successful supplier, the security deposit paid by them shall be fully refunded without interest by the original path of Chongqing Stock Exchange within two working days after paying the Chongqing Stock Exchange service fee and contract filing. The security deposits paid by other intended suppliers shall be fully refunded without interest by the original path of Chongqing Stock Exchange within two working days from the date of determination of the successful supplier. 4、 Intentional suppliers participating in this procurement activity should meet the following qualifications: (1) General qualifications: 1. Ability to independently assume civil liability; 2. Having a good business reputation and a sound financial accounting system; 3. Having the necessary equipment and professional technical capabilities to fulfill the contract; 4. Have a good record of paying taxes and social security funds in accordance with the law; 5. Within the three years prior to participating in this procurement activity, there has been no significant record of illegal activities in business operations; 6. Other conditions stipulated by laws and administrative regulations. （2） Specific qualification requirements: 1. A valid business license must include relevant business scope such as sales of concrete products, sales of cement products, sales of building materials, etc; 2. Must be able to provide value-added tax special invoices, with a tax rate not lower than 3%. The content of qualification and compliance checks can be found in the "Second Supplier Notice" of the inquiry notice. 5、 Starting time for submitting response documents: From 15:00 to 15:30 on May 6, 2025, submit the "Response Document" for registration at the bid opening room of Xiushan Autonomous County Public Resource Comprehensive Trading Center