Tan Tien Plastic Packaging Joint Stock Company announced the change in personnel as follows: Appointment: Mrs. Nguyen Thanh Hung, Former position in the organization: CEO, Newly appointed position: a member of the BOD and Effective date: September 26, 2023. Mrs. Luong Thuy Linh, Former position in the organization: CEO, Newly appointed position: a member of the Supervisory Board and Effective date: September 26, 2023. Resignation: Mr. Phung Van Bo, Resigned position: a member of the BOD and Effective date: September 26, 2023.

Mr. Phung Van Thai, Resigned position: a member of the BOD, Effective date: September 26, 2023. Mr. Ngo Quang My, Resigned position: a member of the BOD - Reason (if any): and Effective date: September 26, 2023.