amount of THB 348 million. 3. The refinery business in 2017 recorded an Inventory Gain of THB 834 million, increasing from the previous year due to rising average crude oil price. Average DB crude and DTD

million baht or 30.55%. The increase from the revenue from services by the Company, as a result of continue increasing demand of Non-Destructive testing service from construction and fabrication sector. And

. This is result from the world steel price trend increasing from the same period of last year. 2. Cost of goods sold and service was Baht 1,853.02 million, increased Baht 283.60 million or 18.07% from the

same period last year by 18.76 million Baht or 20.78%. The increase from the revenue from services by the Company and subsidiaries, as a result of increasing demand of Non-Destructive testing service

last year. 2. Administrative expenses were Baht 92.09 million; increased Baht 16.71 million or 22.17%. This is result from increasing provision for retirement benefit under new labor law and increasing

Million or 1.76% when compare to the same period of 2018, due to the increasing of the quantity of Sales. 2. Gross profit was Baht 160.06 million or 11.66% which increased from the same period of 2018 that

from the same period last year by 45.66 million baht or 54.69%. The increase from the revenue from services by the Company, as a result of continue increasing demand of Non-Destructive testing service

increased by Baht 2,139 million or 15.68 percent due largely to rising revenue from the sale of securities. Moreover, other operating expenses were close to the level seen in the previous quarter, resulting

from highly intense competition which caused the average fare drop by 0.1 percent. However, the revenue from airport-related services increased by 6.1 percent from a rising number of flights landed at

was Baht 142.58 million, increasing by Baht 45.52 million or 46.90 % when compared to that of Baht 97.06 million in the year 2017. The total revenue comprised:- - The revenue obtained from Telecom