Stock Exchange of Thailand Ekachai Medical Care Public Company Limited (the “Company”) would like to clarify on the operating results for the three-month period at the end of 30th September 2018 as

Exchange of Thailand. Demco Public Company Limited would like to inform you herewith the company result of the 3rd quarter of year 2018 according to the company’s consolidated financial statement ended

Exchange of Thailand According to T S Flour Mill Public Company Limited ("the Company"), the financial statements for Q3/2018 Ended on September 30, 2018. The company's financial statement showed net profit

, 2019 Subject Explanation and analysis of Management for second quarter 2019 Attention Directors and manager The Stock Exchange of Thailand Inter pharma Public Company Limited (“the Company”) would like

Exchange of Thailand. Demco Public Company Limited would like to inform you herewith the company result for the 3rd quarter of year 2019 according to the company’s consolidated financial statement ended

November 14, 2019 Re : Approval of Acquisition of Assets To : The President The Stock Exchange of Thailand The Borad of Directors’ Meeting of World Corporation Public Company Limited (“the Company”) No.8

Assets (revised) To : The President The Stock Exchange of Thailand The Board of Directors’ Meeting of World Corporation Public Company Limited (“the Company”) No.8/2019 Held on November 14, 2019 at 14.00

วันที่ 14 สิงหาคม 2550 DEMCO Public Company Limited No. Demco AC001/2020 February 28, 2020 Subject : The company’s operating result for the year 2019 To : The president, The Stock Exchange of

ADMS 30/07 1/2 RC 18/20 8 May 2020 Subject : Report on the Company’s operating results for the first quarter of the year 2020 Attention : President of the Stock Exchange of Thailand The Board of

Management discussion of three-month operating result ending March 31, 2020 To The President of the Stock Exchange of Thailand Matching Maximize Solution Public Company Limited (the Company) would like to