Interim Financial Statements the three-month and the six-month period ended 30 June 2018, which have been reviewed by the Company’s authorized auditor. The company would like to clarify the operating

Registration No. : 0107535000371 No. L041/2018 8th November 2018 Subject : The explanation of operating results for the 3rd quarter 2018 Attention : The President The Stock Exchange of Thailand Dear Sir, For the

November 9, 2018 Subject : Management Discussion and Analysis for nine-months and 3rd quarter ended September 30, 2018 Attention : President The Stock Exchange of Thailand 1. Operating Performance

3Q17 %Chg As Reported Total Revenues 604 378 60% Company 339 378 (10%) TBSP 265 - 100% Revenue Breakdown T.K.S. Technologies Public Company Limited Management Discussion and Analysis Operating Results

infertility center The details of the assets involved : common shares in Ekachai International Co., Ltd. (EKI) The nature of business : Infertility Center The sources of funds : Operating Cash Flow Shareholding

% 301.13 336.19 35.06 11.64% Operating profit 412.15 421.06 8.90 2.16% 1,366.98 1,217.90 (149.08) (10.91%) Finance cost 35.10 35.33 0.23 0.65% 105.82 102.39 (3.43) (3.24%) Income tax expenses 86.45 82.22

, 2018 Operating performance Revenues Type of Revenue Jan-Sep 2018 Jan-Sep 2017 THB (m) % THB (m) % 1. HR Solutions 1.1 Human Resources and Payroll Outsourcing-services 177.54 46.66 163.66 46.87 1.2 Income

1 Ref: AC.028/2018 13 November 2018 Subject: Management discussion and analysis of financial position and operating results To: President and Manager The Stock Exchange of Thailand Overall operating

the operating result of All S goes as plan, it would be beneficial to the company’s performance. 10. The Audit Committee’ opinion None Please be informed accordingly (Mr. Nathapol Eksangkul) Vice

debt to equity ratio (D/E ratio) at 0.41 times. Cash Flow As at September 30, 2018, the Company had cash received from the operating activities around 748.17 million baht, rose by 111.56 million baht