The procurement project for the replacement of the upper and lower sewage systems on the west side of the inpatient building of Shougang Hospital Co., Ltd. (located on the first and negative floors of the operating room) will be selected through an open selection process. Qualified suppliers are cordially invited to participate. 1、 Project Overview 1. Project Name: Procurement Project for Replacement of Upper and Lower Sewers on the West Side of Shougang Hospital Co., Ltd. Inpatient Building (First and Negative Floors Operating Room Location) 2. Selection Name: Shougang Hospital Co., Ltd. Update the interface between the charging room and the inpatient building to reduce the probability of water and sewage pipe leaks and ensure safe operation during surgery. Please refer to the selection documents and the main terms of the contract for specific requirements. 3、 The specific requirements for the performance period of the contract are detailed in the selection documents and the main terms of the contract. IV. Qualifications for Candidates: 1. A legal person registered within the territory of the People's Republic of China with independent civil liability. 2. Candidates should meet the following general qualification conditions simultaneously: 2.1 They should have the ability to independently assume civil liability (they should hold a valid independent legal entity qualification certificate and there should be no revocation, cancellation, bankruptcy liquidation, etc.); 2.2 Have a good business reputation; 2.3 Have a good record of lawfully paying taxes and social security funds; 2.4 Possess the necessary capabilities to fulfill the agreement; Within the past three years, there has been no significant record of illegal activities in business operations. 3. The candidate shall provide relevant proof that they have not been included in the list of dishonest persons subject to enforcement or major tax violations on the "Credit China" website (www.creditchina. gov.cn), and have not been included in the list of serious illegal and dishonest persons in government procurement on the China Government Procurement Network (www.ccgp. gov.cn). 4. If the candidate and their legal representative have no record of bribery crimes within the three years prior to participating in this activity, please provide the China Judgments Network（ https://wenshu.court.gov.cn/ ）Screenshots should be queried using advanced search (parties - fill in the candidate's company name and conduct a full-text search for bribery, without adding any other restrictions; if the candidate has a previous name, a separate search should be conducted for each previous name). 6. This public selection does not allow consortium elections; Subcontracting and subcontracting are not allowed. 7. Units with the same person in charge or different units with controlling or management relationships shall not participate in the public selection of this project at the same time. 5、 The following materials (stamped with the company seal) are required for registration: 1. Original power of attorney from the legal representative, original and photocopy of the authorized representative's ID card, photocopy of the legal representative's ID card, 24-hour contact information (mobile phone), email address, etc. 2. Business license, operating permit, or legal representative certificate of a public institution with the ability to implement this project. 3. What the candidate considers necessary to provide