selling expenses of 22.1 MB in Q2/2019 which increased from Q2/2018 by 0.5 MB or 2.3 percent (21.6 MB in Q2/2018) as result from the higher in transportation expense which was in line with sales volume

2018 First quarter of 2017 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,250.87 million Baht 1,971.42 million Baht 279.45 million 14.18 1.2 Cost of construction 93.35 % 91.49

345.62 million, which increased from the same period of previous year by Baht 31.15 million or 9.91 percent, due to the increase in revenue from transportation of Baht 5.69 million and increase in revenue

revenue of 168.99 million Baht. This increasing was attributed to higher domestic sales. Moreover, the Company generated higher export volume, but the Company recognized increased slightly sales revenue

of 2017 Second quarter of 2016 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,032.79 million Baht 1,905.25 million Baht 127.54 million 6.69 1.2 Cost of construction 91.15 % 92.37

– waste treatment business (Disposal-Landfill and transportation) For Q1/2019, the company had the revenue, from waste treatment business, of 62.8 million baht, decreased 1.2 million baht or 1.9 percent

quarter of 2018 Second quarter of 2017 Increased (Decreased) Amount % 1.1 Revenues from construction Baht 2,199.81 million Baht 2,032.79 million Baht 167.02 million 8.22 1.2 Cost of construction 93.53

transportation services, supported technology and related application to public transportation business. All S will increase the registered capital from 100 million baht to 300 million baht, or increase in amount

June 2017, the net profit was Baht 46.72 million, increased by 9.62 million or increasing by 25.9 percents in which performance for the company and its subsidiaries in the current three-month period

company increased by Baht 1,154 million or 118% from Q4/2018 and increased by Baht 646 million or 43% from Q1/2018. The increase was mainly due to improved operating results of the Sriracha Power Plant and