, in order to prepare for an increased level of production in the future. Q3/2017 Gross Profit The Company and its subsidiaries recorded gross profit of Baht 446 million, a decrease of 26% YoY. This

1 / 2 IR.017/2019 13 August 2019 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

% 40% 50% 60% 70% Q1/16 Q2/16 Q3/16 Q4/16 Q1/17 Q2/17 Domestic : Export Domestic Export Page 4 Q2/2017 Gross Profit The Company and its subsidiaries recorded gross profit of Baht 378 million, a decrease

the increases in revenue. Gross Profit and Gross Profit Margin (GPM) in Q4/18, the Company has gross profit from sales of real estate of THB 344.6mn, or GPM of 25.4%, which decreased from GPM of 36.0

%. and change in product sales mix since we invested in the new Company, KURON Co., Ltd on 3 March 2020. And DDD capacity variance loss increased from unused capacity. Gross Profit Gross profit for the

Company is able to manage and obtain lower financial cost since the prior period. - 3 - Net Profit In the three-month period ended 30 June 2018 and 2017, net profit of the Company which were amounting to

, equivalent to 7.9% of other income. The Company earned net profit in year 2018 and 2017 amounting THB 42.6 MB and THB 1 3 1 .7 MB respectively. Net profit of the company equal to 4.9% and 14.5% of total

was Baht 5 million and Baht 7 million, respectively, which reduced by Baht 2 million from 2018 because the Company could manage and obtain cheaper source of finance than the prior period. Net Profit In

Profit In the six-month period ended 30 June 2019 and 2018, net profit of the Company which were amounting to Baht 88 million and Baht 51 million, respectively, increased by Baht 37 million or increased by

and Baht 15 million, respectively, which reduced by Baht 5 million from 2018 because the Company could manage and obtain cheaper source of finance than the prior period. Net Profit In the six-month