) February 27, 2019 Re : Report the operating result for the year ended December 31 ,2018 by more than 20 percent. To : Director and Manager the Stock Exchange of Thailand According to the resolution of the

Ref. PDI/BK-BS-036/2019 10th May 2019 Re: Management Discussion and Analysis (MD&A) For the three-month period ended March 31, 2019 To: President The Stock Exchange of Thailand PDI reassessed its

Period (Q2/2019) Attention: Directors and Manager, The Stock Exchange of Thailand N.D. Rubber Public Company Limited (“the Company”) would like to present the MD&A for the Six-Month period ended 30 June

: EIC-AD033/2019 13 August 2019 Subject: Management Discussion and Analysis for the Performance for Six-Month Period ended 30 June 2019 To: President The Stock Exchange of Thailand The Board of Directors

: EIC-AD033/2019 13 August 2019 Subject: Management Discussion and Analysis for the Performance for Six-Month Period ended 30 June 2019 (Added Information) To: President The Stock Exchange of Thailand The

results for the six-month period of 2019, change of rate more than 20 percent Dear Director and Manager The Stock Exchange of Thailand According to the resolution of the Board of Directors of DOD Biotech

(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

Ref. PDI/BK-BS-056/2018 8th August 2018 Re: Management Discussion and Analysis (MD&A) For the 2Q 2018 and 1H 2018 To: President The Stock Exchange of Thailand Due to depletion of Mae Sod Mine’s

(มหำชน) Food and Drinks Public Company Limited 1 | P a g e Aug 14, 2018 Subject: Management discussion and analysis of the operating results for the quarter 2/2018 Attn: President The Stock Exchange of

Microsoft Word - NWR 115-61_E_Q2 (Translation) No.FN-NWR 115/61 14 August 2018 Subject : Submission of Financial Statements for the Second quarter ended June 30,2018 To : President The Stock Exchange