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

million or 10.42% from 2017 because of decreased average cost of debt and bank loan repayment. Net-Debt-to-Equity ratio according to the Company’s consolidated financial statement as of December 31, 2018

increasing of registered capital would be in accordance to current proportion. The transaction size is 0.90% calculated according to the acquisition of assets listed company rule based on financial statement

the end of Q1 2019, an increase of Baht 207.02 Million from the end of 2018. Net-Debt-to-Equity ratio according to the Company’s consolidated financial statement as of March 31, 2019 was 1.07 times

, an increase of Baht 3,076.25 Million from the end of 2018. Net-Debt-to-Equity ratio according to the Company’s consolidated financial statement as of June 30, 2019 was 1.07 times, unchanged from the

consolidated financial statement as of June 30, 2018 was 1.31 times, compared to 1.27 times as of the end of prior year. Still, the ratio did not exceed 3.00 times, which is the covenant for bank loans and

. While gains on investment decreased by Baht 68.12 million. 5. The Consolidated statement recorded Baht 1.31 million as shares of loss from investments in an associate and a joint venture, which decreased

, decreasing by Baht 98.10 million or 9.34% from the same period of 2017 because of decreased average cost of debt. Net-Debt-to-Equity ratio according to the Company’s consolidated financial statement as of

Company's operation tor the three-month period ended 31 March, 2020 with details as follows: Unit: Million Baht `υ β″」解′/′′043a′,リ Consolidated financial statemer']ts $eparate Financial Statement tlhanges

financial statements Separate Financial Statement Changes (separate financial statement) (Unit: Million Baht) 30-Jun-20 30-Jun-19 30-Jun-20 30-Jun-19 (Million Baht) % Revenue from Sales 16.81 42.54 14.96