Sanxin Medical: Received Inquiry Letter from Shenzhen Stock Exchange.

Sanxin Medical Announcement: On November 14, 2025, the company received an inquiry letter from the Shenzhen Stock Exchange regarding the application of Jiangxi Sanxin Medical Technology Co., Ltd. to issue convertible corporate bonds to unspecified investors. The exchange reviewed the application documents and raised some questions. The company, together with relevant intermediaries, carefully studied and responded to the questions raised in the inquiry letter, and made necessary supplements and revisions to the application documents.