disposal of assets in accordance with the Notification of the Capital Market Supervisory Board No. TorChor 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Asset

method. The Disposition of Assets Transaction size is 15.00% or higher but less than 50.00%, so it is considered as the disposition of assets category 2 under the Notification of the Capital Market

TRANSLATED VERSION As of November 21, 2012 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the

Margin (%) 2.33 2.40 2.50 Current Ratio (Times) 1.34 1.43 1.43 Debt to Equity Ratio (Times) 2.16 1.79 1.82 Book Value per Share (Baht) 2.16 2.22 2.34 Net Profit per Share (Baht) 0.46 0.45 0.12 Interim

incurred the increased selling and administration expenses as aforesaid mentioned. In consideration of the net profit from operations in 1Q18, the Company's net profit margin to total revenue was 4.5% which

Margin (%) 31.43 34.90 Operating Profit Margin (%) 2.47 4.13 Net Profit Margin (%) 1.20 3.05 Return on equity (%) 1.30 3.69 Basic earnings per Share Baht/Share 1.15 3.09 Efficiency Ratio Unit Jan – Dec

0.63 MB, equivalent to 0.4% of total revenue from sales. The Company has a lower gross margin comparing to the same period from 12.3% to 7.5% because the company is not able to increase the selling price

เพ่ิมข้ึนจากงวดเดียวกนัของปีก่อนจาํนวน 123.52 ลา้นบาท หรือเพ่ิมข้ึนร้อยละ 48.15 และบริษัทฯ มีอตัรากาํไรขั้นต้น (Gross Margin) ในปี 2562 เท่ากับร้อยละ 51.89 ลดลงจากงวดเดียวกันของปีก่อนร้อยละ 9.62 เป็นการ

 Analysis and Sales and Administration Analysis The Gross Profit margin was 15% in Q217 up from Q216 at 12% due to increased sales volume, and a more favourable product mix. Page 1 of 3 Operating Profit

the same period of the previous year. The decrease was a result of the extra revenue from additional construction work of Xayaburi project recognized in Q2 2016. However, the gross profit margin for the