significant change of objectives. The implementation must be in accordance with the Notification of the Office of the Securities and Exchange Commission TorJor. 71/2561 under the subject of Items in the Notice

Unofficial Translation Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Capital Market

that the meeting has a unanimous resolution approving Planet Board Company Limited (“Planet”), which is a subsidiary of the Company, of which the Company holds 5,700,000 ordinary shares of Planet or

1 JSP 016/2563 (OOP) Date: 20 April 2020 Re: Notification of the connected transaction-renew from connected person Attn: The President The Stock Exchange of Thailand The Board of Director’s Meeting

1 JSP 016/2563 (OOP) Date: 22 April 2020 Re: Notification of the connected transaction-renew from connected person (Add) Attn: The President The Stock Exchange of Thailand The Board of Director’s

, Thailand cannot undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ----------------------------- Notification of the Securities and

responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ----------------------------- Notification of the Securities and Exchange Commission No. KorNor. 69

is less than one percent of the total amount of the shares sold of that company; (9) being a person not having educational qualification, work experience or other qualification as specified in the

company is less than one percent of the total amount of the shares sold of that company; (9) being a person not having educational qualification, work experience or other qualification as specified in the

subsidiary of the Company) holds 72 percent of the shares. B.Grimm Power (Lao) Company Limited will increase the capital of Nam Che Hydro Power Co., Ltd. by the amount of 3.46 million US dollars. The group