-Translation- No. ECF2 041/2561 12 November 2018 Subject: Management Discussion and Analysis of the 3rd quarter ended September 30, 2018 To President The Stock Exchange of Thailand East Coast

Expenses (130.8) (152.9) -14.5% Finance Costs (366.6) (459.9) -20.3% Share of Profit from Investments in Associates and Joint Ventures 2,047.4 1,936.1 5.7% Income Tax (Expense) Income (49.1) (18.2) 170.4

Profit from Investments in Associates and Joint Ventures 547.3 553.8 -1.2% 1,453.4 1,490.5 -2.5% Income Tax (Expense) Income (17.5) (2.9) 498.8% (44.2) 10.1 -535.2% Profit attributable to Owners of the

8 บริษัท จี สตีล จ ำกัด (มหำชน) G Steel Public Company Limited Management Discussion and Analysis Quarter 1 Ending 31 March 2018 G Steel Public Company Limited Page 1/12 Management Discussion and

PowerPoint Presentation Management Discussion and Analysis MD&A Q2/2020 THE INNOVATIVE POWER FLAGSHIP OF PTT GROUP 1 Q2/2020 and Recent Highlights In the second quarter of 2020, economic factors that

8 บริษัท จี สตีล จ ำกัด (มหำชน) G Steel Public Company Limited Management Discussion and Analysis Yearly ending 31 December 2019 G Steel Public Company Limited Page 1/1 Management Discussion and

increase in income tax expenses for 2017 to increase by Baht 117 million or 84% comparing to 2016. ผลประกอบ การบริษัท 7 Management Discussion & Analysis Management Discussion & Analysis (MD&A) Q4/2017 and

Position Unit : Baht 31 Dec 2017 31 Dec 2016 Short-term loans from related parties 30,700,000.00 7,734,844.92 Short-term loans from other persons - 9,608,040.00 Accrued income tax expense 1,726,919.66

(Translation) Bangkok Expressway and Metro Public Company Limited Management Discussion and Analysis for the Quarter Ended on September 30, 2018 1 Significant events 1. On March 30, 2018, Bangkok

as follows: 1. Statement of comprehensive income (consolidated), ended 31 December 2023 1 I 9 Management Discussion & Analysis 2023 Statement of Comprehensive Income (Consolidated) (Unit : Million Baht