August 10, 2018 Subject : Management Discussion and Analysis of Business Operation results for Quarter 2/2018 To : Director and Manager of The Stock Exchange of Thailand U nion Petrochemical Public Company

Microsoft Word - ชี้แจงเกิน20% Q2'61-EN Date : August 10, 2018 Subject : The Explanation to SET concerning the operating result for Q2/2018 more than 20% Attention : The Director and Manager of the

Manager of the Stock Exchange of Thailand For the Q2/2018 period ended of June 30, 2018 (3 months) operating result of the company net loss Baht 4.32 Million comparison with the previous Q2/2017’s net loss

Manager The Stock Exchange of Thailand The operating performance for three-month period end 30 June 2018 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit

Microsoft Word - ชี้แจงเกิน20% Q3'61-EN Date : November 9, 2018 Subject : The Explanation to SET concerning the operating result for Q3/2018 more than 20% Attention : The Director and Manager of the

results for Quarter 3/2018 To : Director and Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries would like to describe and analyze the financial

MATI 21/2561 November 13, 2018 Subject Consolidated Financial Report for the nine-month period which ended at September 30, 2018 To Director and Manager The Stock Exchange of Thailand Nine-month

-1- December 25, 2018 Subject Report on Payment for Investment in acquisition and sale of tap water in some areas of Phuket and some areas of Phangnga. To Director and Manager The Stock Exchange of

. Sincerely yours, Mr. Aukarachai Taupradist Deputy General Manager

Microsoft Word - วิเคราะห์Q163-ENG 13 May 2020 Subject :Management discussion and analysis of financial statement for three-month period ended of 31 March 2020 Attention :Director and Manager The