1 / 3 No.IR.003/2019 28 February 2019 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

quarter ended 31 March 2018 Consolidated Profit & Loss of NPPG (THAILAND) PCL., Unit : Million Baht Quarter 1 Year 2018 Quarter 1 Year 2017 Change %YoY Revenue from sales and services 158.3 155.5 2.8 1.8

greatly 308 Million baht or 86%. The rise was primarily contributed by property business. The gross profit from property business in Q3 2017 was recorded 290 Million Baht or 21% of revenue from property

relatively strong results in 1Q 2018 with an operating revenue of THB 290mn, an increase by 53.1% and net profit of THB 53mn, increased by 42.3% YoY. 2 MASTER AD PLC MANAGEMENT DISCUSSION & ANALYSIS 1Q 2018 MD

growth rate of total revenue was higher than the growth rate of total expenses, the Net profit attributable to Equity holders of the Company was of Bt322.6 million, an increase of Bt17.0 million or 5.6%(y

transfer expenses) increase 25.06% as a result of the attempt to liquidate the inventory. Therefore, the net profit has decreased 1.30% from the same quarter of the previous year. There is one project

YOY 9M/2020 9M/2019 YOY Service revenue 905.64 590.71 53.31% 2,588.84 1,609.44 60.85% Gross profit 164.54 98.70 66.71% 433.60 252.42 71.78% Other income 10.75 - 100.00% 17.57 9.84 78.56% Expenses of

of THB 28.6 million whereas the Company’s tax expense was THB 10.2 million. Therefore, the consolidated tax was net income for the amount of THB 18.46 million. Operation : Consolidated Profit & Loss

its subsidiaries for the year ended 31 December 2018 represented a profit from continuing operations of Baht 559.74 million. Compared to the same period of 2017, the loss was Baht 2,241.90 million

and beverages 258.3 35.4% 277.2 36.6% Other operating expenses 293.9 40.3% 306.7 40.5% Costs of Sales and Service 552.2 75.7% 583.9 77.2% Gross Profit (After deduct Costs of foods and beverages) 471.1