Chye Tek Lionel as the Chief Executive Officer (CEO) to replace Mr. Lee Chye Cheng Adrian who was appointed as the Chief Operating Officer (COO), effective from 1 November 2018 onwards 3) Launched 2

. Please be informed. Your sincerely, Demeter Corporation Public Company Limited Teerawet Charuwat (Mr. Teerawit Charuwat) Director and 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

such act and things relating to the Transaction under the principle approved by the Board of Director Meeting. Please be informed accordingly. Sincerely yours, Mr.Pana Janviroj Chief Executive Officer

such act and things relating to the Transaction under the principle approved by the Board of Director Meeting. Please be informed accordingly. Sincerely yours, Mr.Pana Janviroj Chief Executive Officer

. Please be informed accordingly, Yours sincerely, Mr. Podduang Kongkamee Chief Executive Officer

water treatment systems 85.84 25.56 Total 873.46 768.47 Yours Truly, WIIK PUBLIC CO., LTD. Mr. Wiboon Sangwithayanon Chief Executive Officer

seat, and will appoint executives to hold key managerial positions, including the Chief Executive Officer of the Company. The said Allocation and Offering of the Newly Issued Ordinary Shares of the

) Chief Executive Officer

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