of Baht 1,607.51 million or 82.20 percent. Cost of sales and services decreased due to the appreciation of the exchange rate and increasing production efficiency for both the leather and energy

decreased year-on-year, attributable to improved efficiency as well as on-going cost reduction and cost control. Hence, gross profit margin improved from 7.0% of sales in Q1 2016 to 7.7% of sales in Q1 2017

Foil, Laminate and Fiberglass. However, an increase in capacity and efficiency gained from the latest investment that supported sales volume growth helped lessen the effect of the above on profit margin

is 0.58 times.  Profitability Ratios With a gross margin of 26.50 % and a net profit margin (11.49) %  Performance Ratio From the asset yield percentage (3.51), the company can not use the efficiency

resulting from a higher cost of raw materials Copper, Copper Foil, Laminate and Fiberglass. However, an increase in capacity and efficiency gained from the latest investment that supported sales volume growth

the net profit margin (10.34)  Performance Ratio The return on assets (5.84) indicates that the company can not use the asset efficiency. To achieve the target revenue.  Financial ratio analysis. From

equipment for replacements and improvement of production capacity and efficiency aiming for a production automation in Thailand under the scheme of “Delta Smart Manufacturing”. Total Liabilities As of 31

percentage of sales, gross profit margin improved from 7.2% in Q1 2018 to 8.9% in Q1 2019, driven by cost reduction measures and improved efficiency and increases of gross profit from tooling sales in Q1 2019

and improvement of production capacity and efficiency aiming for production automation in Thailand under the scheme of “Delta Smart Manufacturing”. Total Liabilities As of 30 June 2019, total

of cost control measures and improving operational efficiency. The operating results of KT ZMICO for the second quarter of 2019 and 2018 as follows:- Unit : Million Baht 2019 2018 Net securities