155.70 million baht, an increase of 7.71 million baht or 5.2% from last year. The gross profit margin increased from 15.69% in 2018 to 17.54% in 2019. Sales and administration cost The company recorded
quarter of 2016. Sales and Administration cost The company recorded sales and administration cost of 175.80 million Baht for the year ended December 31, 2017 which decreased from the same quarter last year
and Administration cost The company recorded sales and administration cost of 78.93 million Baht in the second quarter of 2017 which decreased from the same quarter last year totaling 3.35 million Baht
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
3.63% from gross profit of 19.41% in the third quarter of 2016. Sales and Administration cost The company recorded sales and administration cost of 39.64 million Baht in the third quarter of 2017 which
first quarter of 2018. Sales and Administration Cost The company recorded sales and administration cost of 48.59 million Baht in the first quarter of 2019, which increased from that of the same quarter
cost The company recorded sales and administration cost of 178.23 million Baht in the second quarter of 2019 which increased from the same quarter last year totaling 84.17 million Baht or 89.49
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
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