% increase compare to the same period of previous year due to an interest received from current investment and revenue from sale of Printed Block. 2. Cost of sale , Profit margin For Quarter1 of the year 2019
% Revenue from social security 197.53 164.68 20% Revenue from Hospital Operations 445.88 382.92 16% Cost of hospital operations 285.42 257.36 11% Gross margin 160.45 125.57 28% % Gross margin 36% 33% 3
benefit of Baht 4 million during the period following a new labor law of providing retirement compensation from 300 days to 400 days. Financial Cost In Quarter 2 of 2018 and 2019, the finance cost of the
previous year were as highlighted below; Separate financial statements (Unit : Million Baht) Q2/2019 Q2/2018 % Change 6 Month 2019 6 Month 2018 % Change Sales and Service Income 516 467 10 1,001 934 7 Cost
) Q1/2020 Q1/2019 Increase/(decrease) % Revene Revenue from sales 99,844 51,495 48,349 93.89 Revenue from services 1,967 25,685 (23,718) (92.34) Cost of Sale (71,275) (41,034) 30,241 (73.70) Cost of
growth of sale order have expand to the other industrial that interested to investment in the automation system. From the passed main focus of sale order are in the automotive industrial only. 2. The cost
income 1,137 896 241 27% 1,000 824 176 21% Cost of sales and services -812 -647 165 25% -721 -613 108 18% Gross Profit 325 249 76 31% 279 211 68 32% Other Income 10 5 5 100% 18 9 9 100% Distribution costs
3,419 771 23% Cost of Sales and Service -3,537 -2,766 771 28% -3,170 -2,618 552 21% Gross Profit 1,194 947 247 26% 1,020 801 219 27% Other Income 65 26 39 153% 92 53 39 72% Selling Expense -328 -297 31 11
Cloud Computing business of Baht 12.92 million; - Other revenue of Baht 1.94 million. 2. Cost of Sales and Services, Selling and Servicing Expenses and Administrative Expenses The cost of sales and
period of previous year. Other income for Q3, 2019 are 0.80 million baht with no significantly transaction changes. 2. Cost of sale , Profit margin For Quarter3 of the year 2019, the company had cost of