Microsoft Word - S_2019_GRC-02_025_S43 Share Acquisition_EN Page 1 – Translation – GRC-02/2019/025 11 December 2019 Subject: Report of the Asset Acquisition To: President The Stock Exchange of

Translation Management Discussion and Analysis for Interim Business Operations Financial Performance for the period ended M arch 31 , 2020 (Unit : M ill ion Baht) 2020 2019 Inc. / (Dec.) % (Re st at

Result as ended September 30, 2018 Financial Performance for the period ended September 30 , 2018 (Unit : M ill ion Baht) 2018 2017 Inc. / (Dec.) % Construction income 59.06 63.82 -4.76 -7.46 Service

- Translation - Management Discussion and Analysis for Interim Business Operations Financial Performance for the year ended December 31 , 2017 (Unit : M ill ion Baht) 2017 2016 Inc./(Dec

Management Discussion and Analysis for Interim Business Operations Financial Performance for the year ended December 31 , 2018 (Unit : M ill ion Baht) 2018 2017 Inc./(Dec.) % Construction income

- Translation - Management Discussion and Analysis for Interim Business Operations Financial Performance for the period ended M arch 31 , 2018 (Unit : M ill ion Baht) 2018 2017 Inc. / (Dec

10 13 16 19 22 25 28 -3 0 3 6 9 12 15 18 21 24O rd er V o lu m e (m ill io n s h ar es ) Interval 5 minute volume from 9:30 & 14:00 Matched_Volume Order_Total_Volume 0.0% 1.0% 2.0% 3.0% 4.0% 5.0% 6.0

share at the Ministry of Commerce on June 29, 2020. The 3 Months Operating Result as ended 30 June 2020 Financial Performance for the period ended June 30 (Unit : M ill ion Baht) 2020 2019 Inc. / (Dec

= Translation = Management Discussion and Analysis for Interim Business Operations The Information of Share Capital Registration and Entire Business Transfer The Company registered the change of

% K 47% .'(CL'O#"$ 'Q %',b".'* 10 0 250 500 750 1,000 1,250 1,500 1,750 2,000 b ill io n U S $ Hong Kong 861 1,055 1,715 1,918 China 314 286 918 1,792 Seoul 399 718 834 1,001 Taipei 443 476 595 610