The content begins with the collection of relevant materials for the following items. Please contact our department from suppliers who have relevant products and information and have legal and qualified qualifications. 1、 Project content: 1. Sampling brush for disposable endoscope 2. Foreign object forceps for endoscope 3. Disposable airway three-stage balloon dilation catheter 4. Balloon dilation pressure pump 5. consumables for bronchial occlusion catheter 2. Application submission materials (stamped with company seal) (Only applicable to medical equipment and consumables) 9. Product Introduction 3 Each project is required to prepare a complete set of registration materials separately, which should be stamped, scanned into a document, and sent to the email address of the Procurement and Supply Department: 3681715828@qq.com The document naming format is: company abbreviation+project number: name+application materials. Registration and response time: Five working days from the date of this announcement being posted online. Sanya People's Hospital | West China Sanya Hospital of Sichuan University, April 15, 2025