Dear Valued Clients and Partners,

As the golden autumn brings refreshing breezes and the sweet fragrance of osmanthus, we are about to celebrate the 76th anniversary of the founding of the People's Republic of China (2025) –the National Day holiday. To ensure all employees enjoy a safe and peaceful holiday while maintaining smooth work handover before and after the break, in accordance with the national statutory holiday arrangements and the company's actual operation, we hereby notify you of the 2025 National Day holiday schedule as follows:

1. Holiday Period

Holiday: October 1 (Wednesday) to October 8 (Wednesday), 2025, totaling 8 days. Regular office hours will resume on October 9 (Thursday), 2025.

2. Work Arrangements During the Holiday

During the holiday, the company headquarters and all branches will suspend daily office operations. All business processes (such as contract signing, payment settlement, and business consultation) will be rescheduled after the holiday. We sincerely apologize for any inconvenience this may cause and thank you for your understanding and support.

To ensure efficient response to urgent matters, the company has arranged a 24-hour emergency service team. If you have urgent business needs, please contact us through the following channels:

Emergency Contact Number: 816 7295068

Emergency Email: Hawk9@hawk-bio.com

All departments have completed work sorting and handover before the holiday to ensure the resumption of efficient services immediately after the holiday. The business personnel you previously contacted will prioritize handling your needs upon returning to work.

3. Safety and Warm Reminders

All employees are requested to pay attention to personal safety during holiday travel, abide by traffic rules, avoid going to crowded or high-risk areas, and take good health protection measures.

During the holiday, the company's official website will operate normally. You can obtain basic information through the "[Business Consultation/Frequently Asked Questions]" section on the official website.

On the occasion of the National Day holiday, all employees of Sichuan New Hawk Biotechnology Co., Ltd. sincerely thank you for your long-term trust and support! We wish you and your family a happy holiday, good health, and a harmonious family!

Sichuan New Hawk Biotechnology Co., Ltd.    September 30, 2025