same period of the previous quarterly To: The President The Stock Exchange of Thailand Due to the lack of directional from local and oversea economics, automotive industrial not become yet, the cost of

which have not yet recovered. The high liability affected the expense atmosphere to be sluggish. Cost of goods sold was 641.29 million baht or equivalent to 50.31% gaining from sales revenue which it

amount of 808.01 million Baht, decrease of 32.27% from year 2017 which had revenue from contact work amount of 1,193.03 million Baht due to investment slowdown of most projects in the market. 2. Cost of

strategic marketing plan effectively and gain the huge orders with the higher selling price both in domestic and export sales.. Cost of Goods Sold The company had the cost of goods sold as 188.98 million baht

sale of goods 10,579.2 9,607.1 972.1 10.1% Revenue from service 7.6 7.2 0.4 5.7% Total revenue 10,586.8 9,614.3 972.5 10.1% Cost of Good sold 7,687.7 6,892.5 795.3 11.5% Cost of service 5.7 5.1 0.6 11.8

. Private consumption has tended to slow down due to lower income and employment rate, especially in the export sector. In addition, consumers' purchasing power is still affected by high household debt and

9.11 percent. The revenue recognition from the projects of the quarter 2/2017 was from substations construction projects that caused high gross profit rate. The gross profit from sales business was

% decreasing from the same period of last year of profit Baht 83.80 million because the decreasing of production was affected of higher production cost. 3. Sales and administrative expenses: Sales and

2017 at Baht 138.62 million. The revenue was increased from the sale of high voltage equipment. 2. Gross profit: The total gross profit of the 3rd quarter of year 2018 was Baht 85.57 million representing

%, primary by higher Gross Profit of High-Valued Document. Excluding extra expenses that are combined as part of the cost of sales in 2Q19. Consisting of the impact of the legal adjustment of compensation for