December 3, 2018 Re: Assistance financial to the related companies. To: Director and Manager of Stock Exchange of Thailand According to the Board of meeting of D.T.C. Industries Plc. No. 6/2018 on

year ended May 31, 2017 (audited). To: Director and Manager The Stock Exchange of Thailand World Corporation Public Company Limited ("the Company") would like to report the operating results for the year

73 1 / 4 (Translation) Pef. MD 014/2020 14th May 2020. Subj Management Discussion and Analysis (MD&A) Q1/2020 Dear Managing Director of Stock Exchange of Thailand We, Patum Rice Mill and Granary

(มหำชน) Food and Drinks Public Company Limited 1 | P a g e May 14, 2018 Subject: Management discussion and analysis of the operating results for the quarter 1/2018 Attn: President The Stock Exchange of

involved with the audit of an entity whose securities are publicly traded in stock exchange in your jurisdiction as either Signing Partner or Engagement Partner or equivalence? Yes No If yes, please attach

entering the rainy season, together with typhoons and tropical cyclones moving closer to Thailand leading to more rainfall than the previous quarter. Management Discussion and Analysis of Business Operation

information to the Office, the Stock Exchange of Thailand and the unit holders. Such duty shall include the delivery of the trust’s annual report to the unit holders along with the notice of the annual general

/4   Ref: J61/011 12 November 2018 Subject: Management Discussion and Analysis, 3rd Quarter Ending 30 September 2018 To: President The Stock Exchange of Thailand Regarding to JAS Asset Public Company

Attention: President The Stock Exchange of Thailand The Meeting of the Board of Directors of KGI Securities (Thailand) Public Company Limited (“the Company”) No. 5/2020, held on 3rd November 2020, has

Exchange of Thailand Earth Tech Environment Public Company Limited (“the Company”) provides Management Discussion and Analysis for the three months and six months ended 30th June 2020 as follows Overview of