quarter of 2017. Sales and Administration cost The company recorded sales and administration cost of 96.01 million Baht in the second quarter of 2018 which increased from the same quarter last year totaling

increased sales. This resulted in gross profit of 15.27%, decrease of 2.84% from gross profit of 18.11% in the third quarter of 2017. Sales and Administration cost The company recorded sales and

increased sales. This resulted in gross profit of 13.33%, decrease of 3.94% from gross profit of 17.27% in the third quarter of 2018. Sales and Administration cost The company recorded sales and

organizations under the newly introduced framework are public organization, provincial administration organization, municipality, Bangkok Metropolitan Administration, Pattaya City and juristic person established

Toei District Administrative Organization which is a water pipe 900 mm. laid on public area, the road behigh the temple Moo.1 Na Toei District, ampher Taymueng, Phanga Province. Length 350 meter. 6

water pipe 900 mm. laid on public area, the road behigh the temple Moo.1 Na Toei District, ampher Taymueng, Phanga Province. Length 350 meter. 6. Permit piping and pressure piping : No.kor.kor.0638/2023

. Length 350 meter. 6. Permit piping and pressure piping : No.kor.kor.0638/2023/8809 dated December 17, 2015 issued by Department of Highways which is water pipe 900 mm. and pressure pipe in the highways

cubic meter per day and initial order of 4,000 cubic meter per day  WHA NGD 4 (Natural Gas Distribution), a installed capacities of Million 2,000,000 BTU per year, representing Million 700,000 BTU equity

8.30 percent to 17.88 percent. The increased gross profit rate from trading business of telecommunication towers , which resulted in economies of scale lead to lower costs. 3. Sales and administration

administration costs: Sales and administration costs of the 3rd quaternary for the year 2017 was MTHB 87.79 increased MTHB 3.34 or 3.95 percent comparing to the one of the amount MTHB 84.45 for the 3rd quaternary