close associates benefited from the sale money of the hotel. In addition, during the process of clarification to the SEC regarding the case above, the four directors and executives of the company, at

close associates benefited from the sale money of the hotel. In addition, during the process of clarification to the SEC regarding the case above, the four directors and executives of the company, at

close associates benefited from the sale money of the hotel. In addition, during the process of clarification to the SEC regarding the case above, the four directors and executives of the company, at

close associates benefited from the sale money of the hotel. In addition, during the process of clarification to the SEC regarding the case above, the four directors and executives of the company, at

close associates benefited from the sale money of the hotel. In addition, during the process of clarification to the SEC regarding the case above, the four directors and executives of the company, at

close associates benefited from the sale money of the hotel. In addition, during the process of clarification to the SEC regarding the case above, the four directors and executives of the company, at

accounting standards under WHA level. However, the genuine gross margin was 55.3%. Utilities & Power Business 2018 2019 Increase/ (Decrease) THB mm THB mm % Revenue 2,095.1 2,258.7 7.8% Gross Profit 895.2

genuine gross margins for 3 months and 9 months were 51.5% and 54.8%, respectively. Utilities & Power Business Q3 2018 Q3 2019 Increase/ (Decrease) 9M 2018 9M 2019 Increase/ (Decrease) THB mm THB mm % THB

1 / 2 IR.019/2017 15 August 2017 Re: Clarification on the change of profit and loss statement To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

นาสูความเปนเลิศ ทั้งในดานพาณิชยและคุณภาพผลิตภัณฑอยางเปนมืออาชพี” May 15, 2018 Subject: Clarification on the cause of changes in operating results over 20 percent. To: Director and Manager The