Group in order to respond our customers’ demands and create value added to the Company. ………………………………………………. Tamonwan Narintavanich (Chief Financial Officer)

) Chief Executive Officer

laws, regulation and relevant notification of the Securities and Exchange Commission and the SET. Please be informed accordingly. Sincerely Yours, Cholapan Vongsing (Mr. Cholapan Vongsing) Chief

of 2018. ………………………………………………. Tamonwan Narintavanich (Chief Financial Officer)

Eastern Seaboard Industrial Estate (“HESIE”), Pluakdaeng sub-district, Rayong province. Please be informed accordingly. Sincerely, (Mr.Wisate Chungwatana) Chief Executive Officer

Ventures and other income Please be informed accordingly. Sincerely, Mr.Wisate Chungwatana Chief Executive Officer

the project. Please be informed. Your sincerely, Demeter Corporation Public Company Limited Teerawit Charuwat (Mr. Teerawit Charuwat) Director and Chief Executive Officer

-8.1%. Please be informed accordingly. Yours sincerely, Preecha Nuntnarumit (Mr.Preecha Nuntnarumit) Chief Executive Officer

accordingly. Sincerely, ………………………………… Mr. Paopitaya Smutrakalin Chief Financial Officer

(%) 0.45 Return on Assets - ROA (%) 0.43 Net Profit Margin (%) 2.60 Please be informed accordingly. Yours Sincerely, Mr. Piyawat Ratchapolsitte Chief Financial Officer