Management Discussion and Analysis For the Financial Result of Quarter 1 Year 2019 Ended March 31, 2019 Note: This Management Discussion and Analysis (MD&A) was made to disclose information and the

SBN 007/2019 May 14, 2019 Subject : Operating Result for the first quarter of 2019 To : The Managing Director, The Stock Exchange of Thailand Sabina Public Co.,Ltd. Would like to clarify the

วันที่ 14 สิงหาคม 2550 DEMCO Public Company Limited No. Demco AC002/2019 May 14, 2019 Subject : The company’s operating result for the 1st quarter of year 2019 To : The president, The Stock Exchange

weakened of demand in the electronics component market which impacted inventory revaluation. As a result of the above factors, Q2’19 gross margin dropped to 19.9%, compared to 22.0% in the same quarter last

Limited and its subsidiaries (“the Company”) would like to clarify herewith the operating result for Quarter 2 Ended 30-June-2019 as follows:- Financial Position As at 30 June 2019 total assets of

วันที่ 14 สิงหาคม 2550 DEMCO Public Company Limited No. Demco AC003/2019 August 14, 2019 Subject : The company’s operating result for the 2nd quarter of year 2019 To : The president, The Stock

Public Company Limited operating result in the Quarter 1/2018 compare to the Quarter 1/2017 and Statement of financial position as at 31 March 2018 compare to as at 31 December 2017 can be summarized the

to the following reasons: Unit: Million Baht - The cash-base patients’ revenue for Q2/2018 were Baht 1,240 million which increased from the Q2/2017 by Baht 190.6 million or 18.2% as a result of the

of Baht 36.1 million of which 14.1% decreased from Q2/2017 or in Baht 5.9 million, as a result of closing some branches which have performance less than target. - Swine farm business recorded its

1 Ref: CK-18-0000-AFD(AC)-L-0039 August 14, 2018 Subject: Clarification on Operating Result and Financial Position for the six-month ended June 30, 2018 Attention: President The Stock Exchange of