1 / 2 IR.023/2018 13 November 2018 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

1 / 2 IR.017/2018 14 August 2018 Re: Notification of the changes of the Profit and Loss Statement To President The Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited (the

%. Analysis of Profit (Loss) of company and its subsidiaries The Q3/2019, the company and its subsidiaries have loss for the period of Baht 297.0 million as compared to the 2018, the company and its

, revenue from sales of domestic and export decreased about 3% and 9% respectively. Analysis of Loss of company and its subsidiaries In 2019, the company and its subsidiaries have loss for the year of Baht

caused, revenue from sales of domestic and export decreased about 11% and 22% respectively. Analysis of Loss of company and its subsidiaries The Q1/2020, the company and its subsidiaries have loss for the

caused, revenue from sales of domestic and export decreased about 30% and 9% respectively. Analysis of Loss of company and its subsidiaries The Q2/2020, the company and its subsidiaries have loss for the

caused, revenue from sales of domestic and export decreased about 12% and 18% respectively. Analysis of Profit (Loss) of company and its subsidiaries In 2018, the company and its subsidiaries have loss for

September 30, 2017 as follows: The consolidated operating result for the third quarter ended September 30, 2017 The Company and its subsidiary had net loss of Baht 68.76 million comparing to the same period

6.5 million or equivalent to 39% when compared with last year because the Company appointed Management team to oversee the effectiveness of all functions during the year. Page 3 of 4 Loss on impairment

Analysis Yearly Ending 31 December 2018 Highlights In 2018, the Company and subsidiary’s total net loss equals Baht 2,358 million comparing with last year which has net profit Baht 366 million. Separate