1. Bidding conditions: The elevator procurement and installation project of the Shaanxi Aviation Industry Technology Research Center Industrial Development Park has been approved for construction by the Administrative Approval Service Bureau of the Xi'an National Civil Aerospace Industry Base Management Committee at 2306-610159-04-01-227160. The project owner is Shaanxi Aviation Industry Technology Research Center Co., Ltd. The project funds come from a state-owned holding project, and the project contribution ratio is 100.00% of state-owned funds. The bidder is Shaanxi Aviation Industry Technology Research Center Co., Ltd., and the bidding agency is Shaanxi Provincial Procurement Tendering Co., Ltd. The project has met the bidding conditions and is now open for bidding. 2. Project Overview 2.1 Project Scale: This project is located at the southeast corner of the intersection of Shenzhou VI Road and Hangfei Road in the space base. The construction land consists of two plots, with research land and industrial land respectively. The research site includes a technology research and development center, a comprehensive research and development experimental center, a technology experimental factory, a gatehouse, and underground buildings. The total construction area is 66067.37 square meters, with an above ground construction area of 43694.84 square meters and an underground construction area of 22372.53 square meters. B1 # Technology R&D Center has 15/9 floors above ground and 2 floors underground, B2 # Comprehensive R&D Experimental Center has 4/5 floors above ground and 2 floors underground, B3 # Technology Experimental Factory has 2 floors above ground, 1 floor above ground for the gatehouse, and 2 floors underground for the underground building; The industrial plot includes 7 industrial factories, 1 science popularization exhibition center, a gatehouse, and 1 underground building. The total construction area is 69844.14 square meters, with an above ground construction area of 58318.05 square meters, an underground construction area of 11526.09 square meters, and a total capacity area of 60153.10 square meters. C1 # factory building has 4 floors above ground and 1 floor underground, C2 # and C3 # factories have 4 floors above ground, C4 # factory building has 3 floors above ground and 1 floor underground, C5 # and C6 # factories have 3 floors above ground, excluding C7 # factory building (Shaanxi Province Aviation Emergency Rescue Main Base), C8 # Science Popularization Exhibition Center has 3 floors above ground, 1 floor above ground for the gatehouse, and 1 floor underground for the underground building; 2.2 Project location: Southeast corner of the intersection between the Aerospace Base Flight Path and Shenzhou VI Road; 2.3 Total project investment: 1098520000 yuan; 2.4 Section Division: Section Name: Elevator Procurement and Installation Project of Shaanxi Aviation Industry Technology Research Center Industrial Development Park; Section number: E6101003506YEvut43t8001； Section type: Equipment procurement; 2.5 Bidding Scope: Section Name: Elevator Procurement and Installation Project of Shaanxi Aviation Industry Technology Research Center Industrial Development Park. This bidding is for the elevator procurement and installation project of Shaanxi Aviation Industry Technology Research Center Industrial Development Park. A total of 29 elevators (with a maximum rated speed of 1.75m/s) will be purchased, installed, debugged, accepted and repaired, and equipment acceptance procedures will be handled to ensure that they pass the acceptance. The relevant safety and technical supervision department's use license will be obtained, and the turnkey conditions will be met. The specific content is detailed in the bidding documents.; 2.6 Other: The bidding amount for this tender is approximately 8.57 million yuan.. 3. Applicant Qualification Requirements 3.1 Section Name: Shaanxi Aviation Industry Technology Research