. Efficiency improvement to cut down the cost and expenses in the second quarter of 2017 resulted in gross profit of 13.82%, an increase of 0.72% from gross profit of 13.10% in the second quarter of 2016. Sales

expenses in the second quarter of 2017 resulted in gross profit of 13.82%, an increase of 0.72% from gross profit of 13.10% in the second quarter of 2016. Sales and Administration cost The company recorded

expenses in the third quarter of 2017 resulted in gross profit of 14.57%, an increase of 0.71% from gross profit of 15.28% in the third quarter of 2016. Sales and Administration cost The company recorded

sold of 690.39 million Baht in the second quarter of 2019 which increased from the same quarter last year totaling 193.71 million Baht or 39% due to increase in project sales. Efficiency improvement to

74.02% due to an increase in sales. This resulted in gross profit of 13.66%, decreasing by 1.58% from 15.24% in the first quarter of 2017. Sales and Administration Cost The company recorded sales and

its subsidiaries recorded net profit of 10,463 million baht, increase of 12 million baht or increase by 0.11% 1. In the year 2018, the Company recorded sales income in an amount of 30,514 million baht

administration expenses of the third quarter 2017 and the third quarter of 2016 are as follows: Increase / Decrease Q3/2017 % Q3/2016 % MB. % Sales income 9,190 100.0 6,268 100.0 2,922 46.6 Selling expenses 266

years ending 31 December 2017 and 2018, the Group’s total revenue increased from THB 2,515.2 Mn in 2017 to THB 2,964.7 Mn in 2018, an increase of THB 449.5 Mn or 17.9%. This was mainly due to increased

due to increase of export sales. 2) Cost of sales decreased by Baht 10.80 million due to sales amount increase from selling price increasing. Cost of sales ratio at 87.54% (2017 : at 89.36%) which

to increase of export sales increased by Baht 10.95 million and local sales increased by Baht 1.45 million. 2) Cost of sales increase by Baht 4.38 million mainly from increase from employee benefit