31, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company Limited (“the Company”) would like to clarify on the performance and the financial status had varied over

& Hoeglund Public Company Limited (“the Company”), the management would like to clarify the operating results for the period of three month ended March 31, 2019 as follows; Analysis of the operating results of

Company”) would like to announce the operating results for the three-month period ended March 31, 2019, which has been reviewed by an auditor as follows: Unit: Million Baht CONSOLIDATED FINANCIAL STATEMENTS

Period (Q1/2019) Attention: Directors and Manager, The Stock Exchange of Thailand N.D. Rubber Public Company Limited (“the Company”) would like to present the MD&A for the Three Month period ended 31 March

ended March 31, 2019 Firetrade Engineering Public Company Limited (“the Company”) would like to report the operating result according to the Company’s consolidated financial statement of the Company and

, 2019 approved the Company’s Interim Financial Information ending March 31, 2019. The Company would like to clarify the three-month period ended March 31, 2019 earnings results, as follows. Statement of

. : A copy of Reviewed Financial Statements for the first quarter 2019 ended 31 March 2019 The Company, Land and Houses Public Company Limited, would like to submit the reviewed financial statements for

Company”) would like to submit the Management Discussion and Analysis of the Company’s operation for the three-month period ended 31 March, 2019 with details as follows: Unit: Million Baht Consolidated

: The President The Stock Exchange of Thailand Bangkok Chain Hospital Public Company Limited (the “Company”) would like to report the operating results of the Company and its subsidiaries for the first

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