loss of 5.38 million Baht in the same quarter last year. Best regards, Sawai Chatchairungruang Managing Director

BOD Resolution 4_2018 EN_Connected Transactions_ITTC_v2 -Translation- 11 May 2018 Subject: Notification of a Related-Party Transaction To: President and Managing Director The Stock Exchange of

without approval from the shareholders. Please kindly be informed accordingly. Sincerely yours, Mrs. Teerada Ambhanwong Managing Director Chief Executive Officer

, Sawai Chatchairungruang Managing Director

. Somkiat Vongsarojana) Managing Director

) Deputy Managing Director, Chief Financial Officer

Equity Yours faithfully, Mr. Hiroaki Sano Managing Director Financial Ratios Q2 2018 Q2 2017 Gross profit margin 19.2% 20.1% Net profit margin 12.0% 8.4% Debt to Equity ratio 0.11 0.14 Earnings per share

30th June 2018 To : Managing Director Stock Exchange of Thailand Ekachai Medical Care Public Company Limited (the “Company”) would like to clarify on the operating results for the three-month period at

. Yours sincerely -Signature- Mrs. Pimporn Chotirattanakul Managing Director

) Deputy Managing Director, Chief Financial Officer