6.1% 279.4 7.2% Gross Profit 68.0 56.6 20.1% 63.3 7.4% Profit (Loss) from the operation 3.3 (26.0) 112.7% (26.4) 112.5% Gain (Loss) from temporary investment (6.3) (21.7) 71.0% 1.5 (520%) Profit (Loss

19.66 10.88 Gross profit 10.73 54.53 44.08 -10.45 -19.16 33.35 310.73 Profit (Loss) from exchange rate 0.87 3.00 1.19 -1.81 -60.28 0.32 36.31 Other Income 1.00 0.65 2.13 1.49 230.70 1.13 113.09 Gain from

113.09 Gain from bargain purchase 0.00 0.00 33.64 33.64 100.00 33.64 100.00 Profit before Selling and Administration expenses 12.61 58.17 81.06 22.89 39.35 68.45 543.05 Selling expense 3.36 26.92 8.54

) (300.05) Income Tax Expense 8,130 (9,014) (17,144) 190.19 Annual Net Loss (21,885) 5,232 (27,117) (518.28) Remeasurement of employee benefit obligations (474) - (474) (100.00) Comprehensive Profit (loss

Profit 1H18’s net profit was THB 231 million, up 632.0% yoy. For core business, excluding the gain from the sale of investment and employee benefit expenses, the net profit was THB 93 million, up 190.6

the substantial effect of changes in foreign currency exchange rates and an increase in core raw material prices that caused a decrease in profit margin. In addition, the company realized a gain of

mainly were Unrealized Foreign Exchange Gain which was an accounting item that has no effect on cash flow. 2 Profit attributable to Owners of the Parent In 2018, Profit attributable to Owners of the Parent

Cost of service (34,589) (42,149) 7,560 (17.94) Total Costs (175,250) (150,698) (24,552) 16.29 Gross Profit 101,265 70,749 30,516 43.13 Reversal of allowance for doubtful accounts 174,875 - 174,875

car parking services and utility fees. The Company also had a foreign exchange gain of THB 3.0 million during the 6 month period. Gross profit margin from both sales of goods and rental and rendering of

Page 1 of 2 T.K.S. TECHNOLOGIES THB million 9M18 9M17 %Chg As Reported Total Revenues 1,505 1,031 46% Company 963 1,031 (7%) TBSP 542 - 100% Company reported %Gross Profit Margin of 21% in 3Q18