Pre transaction Procurement Publicity Number: HRJKYCJG20255120001 1. Project Overview Project Name: 3M Medical Diagnostic Grayscale Display Screen Project Number: JKCGYY202504100002 Procuring Person: Beijing Aerospace General Hospital (China Aerospace Science and Technology Group General Hospital) Procurement Method: Inquiry and Comparison Procurement 2. Procurement Results After inquiry and comparison procurement, the procurement results are now publicized as follows: Pre transaction Supplier: Pre transaction Supplier Transaction Amount: Beijing Qiweixun Safety Technology Co., Ltd. 68000.00 Main Transaction Content: 3. Publicity Period This publicity will take effect from the date of publication and the publicity period is 3 days. During this period, if you have any objections to the content of the public announcement, please submit them in writing to Beijing Aerospace General Hospital (China Aerospace Science and Technology Group General Hospital) and attach relevant supporting materials. The contact information is as follows: Buyer: 13911536521/ 1064896495@qq.com 4、 Other matters: After the expiration of the publicity period, if there are no objections or the objections are not valid, the purchaser will sign a formal procurement contract with the successful supplier. 2. This public information is only for the public to understand the procurement results and may not be used for other commercial purposes without permission.