[Bora] Announcement and Filing Regarding "Regulations Governing Loans and Guarantees by Public Companies" Article 25, Paragraph 1, Items 2 and 4

1. Date of occurrence: 115/05/11. 2. Company for which guarantee is provided: (1) Company Name: Bora Biologics USA LLC. (2) Relationship with the guaranteeing company: Wholly-owned subsidiary of the Company (indirectly held 100%). (3) Guarantee limit (K Yuan): 76,906,995. (4) Original remaining guarantee amount (K Yuan): 0. (5) Amount of new guarantee added this time (K Yuan): 3,847,113. (6) Guarantee balance as of the date of occurrence (K Yuan): 3,847,113. (7) Actual amount utilized by the guaranteed company (K Yuan): 3,847,113. (8) Reason for the new guarantee: Commercial guarantee provided by the Company for the purchase of CDMO operating assets. 3. Collateral provided by the guaranteed company: (1) Content: None. (2) Value (K Yuan): 0. 4. Recent financial statements of the guaranteed company: (1) Capital (K Yuan): 0. (2) Accumulated profit/loss (K Yuan): 0. 5. Conditions for release of guarantee liability: (1) Conditions: According to contract terms. (2) Date: According to contract terms. 6. Total guarantee limit (K Yuan): 76,906,995. 7. Guarantee balance as of the date of occurrence (K Yuan): 12,013,933. 8. As of the date of occurrence, the ratio of the guarantee balance to the net worth in the public company's recent financial statements: 78.11. 9. As of the date of occurrence, the ratio of the sum of guarantees, long-term investments, and loans to the net worth in the public company's recent financial statements: 25.01. 10. Other matters to be noted: None. Keywords: Material Information.