investment 16 MB and the remaining decrease of 24.4 MB resulted of efficiency in management. Please be informed accordingly Your Sincerely, (Miss Vachiraporn Aganapanya) Chief Financial Officer

loan 333 Page 3 of 3 T.K.S. TECHNOLOGIES Financial Ratio Analysis Profitability Ratio 31 Mar 18 31 Mar 17 Gross Profit Margin (%) 23.0% 26.6% Net Profit Margin (%) 36.3% 25.6% Efficiency Ratio 31 Mar 18

Company had gain on temporary investment 7.0 MB, while the current year has loss on temporary investment 37.7 MB and the remaining decrease of 46.3 MB resulted of efficiency in management. Please be

last year the Company had loss on temporary investment 8.5 MB, while the current year has loss on temporary investment 48.1 MB. Nevertheless, the Company had efficiency operation 46.2 MB. Please be

reduce a redundant works and increase of work efficiency by integrating human resources and operation processes with subsidiary companies such as ACS Servicing (Thailand) Co., Ltd, AEON Insurance Service

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

better production cost control for new products that could cause an improvement in production efficiency and could reduce loss in many as aspects. 3. The consolidated net profit was 0.72%, increased from

the company’s policy to increase marketing effectiveness, the decrease in allowance for doubtful account receivables, and the increase in operating efficiency. 4. Finance costs were Baht 298.04 million

United States of America for outsourced production instead. However, the Company’s incurred increased costs totaling over 20 million Baht for improvement of its production efficiency and standards as well

cost of sales and services decreased as the energy business continued to improve work processes and manage the use of fuel for power generation. Resulting in long-term efficiency in generating and