, decreased by 4.79 million Baht or -0.77% compared to Q1/2019, as construction revenue under concession agreements were reduced. Net profit attributable to equity holders of the parent company of 314.48

I - Translation - Ref : LPH/SET 2020/004 February 25, 2020 Subject : Clarification on the Operating Results for Year 2019 period ended December 31, 2019 To : President The Stock Exchange of Thailand

9 WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 002/2020 21 February 2020 Subject : Management Discussion and Analysis for the fiscal year ended on 31 December 2019. To : Directors

, SAMUTPRAKARN 10290, THAILAND TEL : (662) 815-7060 028163060-1 461-2100-1, FAX : (662) 461-2102 , 8160179 . REF: SET 60-16 November 14, 2017 Re: Explanations of the business performance for the third-quarter 3

. It appears that the operating results with a net loss of 96.01 million baht. But in the same period of the previous year there was a net profit of 111.48 million baht. There was net profit decreased

Microsoft Word - Final_Eng_MD&A Q1'18.docx (Translation) May 15, 2018 Ref: SET-2018-012 Re: Management Discussion and Analysis for Quarter 1’ 2018 Attn. to: President The Stock Exchange of Thailand

WATTANAPAT HOSPITAL TRANG PUBLIC COMPANY LIMITED No. WPH – SET 17/2018 8 November 2018 Subject : Management Discussion and Analysis for Quarter 3 of 2018 ending on 30 September 2018. To : Directors

1 / 2 No.IR.018/2020 14 May 2020 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited (the

August 13 ,2020 Dear Director and The Manager of SET Re: Clarification on the Operating Result of Quarter 2/2020 Thailand economy’s condition of the quarter 2/2563 had a tendency to severely shrink

deemed the connected transactions, the company is required to disclose the information to the Stock Exchange of Thailand (SET) and to seek shareholders? approval on the transactions. GJS will hold its