consolidated financial statements for the nine-month period ended 30 September 2019. Conclusions: The Group reported operations for the nine-month period ended 30 September 2019 represented an operating profit

Discussion & Analysis Q4/2022 Operating Highlights in Q4/2022 Q4/21 Q4/22 Change +/(-) 2021 2022 Change +/(-) (THB million) %YoY %YoY Operating Revenue 188 264 40% 620 938 51% Gross Profit 112 166 48% 355 592

1 1. ANALYSIS OF FINANCIAL PERFORMANCE In Q1/2018, East Water Group had total consolidated sales and services income of 1,045.39 million Baht, decreased by 117.85 million Baht or 10.13% compared to

% ( Total consolidated sales and services income excluding construction revenue under concession agreement of 2,100.73 million Baht, decreased by 121.19 million Baht or 5.45%) and Net profit attributable to

1 1. ANALYSIS OF FINANCIAL PERFORMANCE For the 6 months ended June 2018, East Water Group had total consolidated sales and services income of 2,093.08 million Baht, decreased by 155.99 million Baht

1 1. ANALYSIS OF FINANCIAL PERFORMANCE For the 9 months ended September 2018, East Water Group had total consolidated sales and services income of 3,170.91 million Baht, decreased by 97.23 million

period of last year. The gross margin of the first half of year 2017 increased from 4.36% to 4.49% as compared to the same period of last year. The increase of gross profit margin was mainly due to

1 / 4 No.IR.002/2018 22 February 2018 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

customers In addition, the company received new customers in late 2021. - In the consolidated financial statements for the first quarter of 2022, the Company had a net profit of Baht 26.17 million, a increase

Limited (“the Company”) would like to clarify the consolidated financial statements of the Company for the 1st quarter of fiscal year 2019 ended as of March 31, 2019, which can be summarized as follows