or 22.94% from the same period of last year. This is result increasing in sale quantity around 20% from the same period of last year. 3. Gross profit margin was 2.61% of Revenue from sale and service

62.08 million. Compared to the same period of 2018, the loss was Baht 131.73 million, increasing of 52.87%. The Company would like to clarify significant changes in the Group’s operating results as

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

: Annual Registration Statements (form 56-1) and Annual report (form 56-2) Important information that must be disclose are, such as, Risk factors Type of operation Capital structure Management structure

building supply growth, digitisation of billboards and the increasing popularity of low cost airlines. Our OOH media form a symbiosis with our nascent Digital services business, which offers targeted and