with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of the Office of the Securities and Exchange

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of the Securities and Exchange Commission  KorNor. 1

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of the Office of the Securities and Exchange

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of the Office of the Securities and Exchange

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of the Office of the Securities and Exchange

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of the Office of the Securities and Exchange

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of Capital Market Supervisory Board  TorThor 47/2552

with Gor and Jor have been changed to Kor and Chor respectively.   Type Title Section See Document Status Notified Date Effective Date 1. Notification of Capital Market Supervisory Board  TorThor. 18

with Gor and Jor have been changed to Kor and Chor respectively. Contact The Securities and Exchange Commission, Thailand 333/3 Vibhavadi-Rangsit Road, Chomphon, Chatuchak Bangkok 10900, Thailand SEC

. As a result, the income tax expenses in Q4– 2022 are higher than other quarters. Financial Analysis of the company As of December 31, 2022, the Company has financial position that changed from its