SAAM Energy Development Public Company Limited - 1 - 10 May 2019 Subject: Management Discussion and Analysis for the period ended 31 March 2019 To: The President The Stock Exchange of Thailand SAAM

of previous year. Costs of services and rental for the first 9-month of 2018 mainly include costs SAAM Energy Development Public Company Limited - 3 - related to facility services and rental for

Thailand CH. Karnchang Public Company Limited (“the Company”) and its subsidiaries would like to clarify the consolidated operating result and financial position for the six-month ended June 30, 2018 as

 Manager    The Stock Exchange of Thailand    Ekachai Medical  Care  Public  Company  Limited  and  its  subsidiaries  (the  “Company”) would  like  to  clarify on the operating results for the first quarter

Attention: President The Stock Exchange of Thailand CH. Karnchang Public Company Limited (“the Company”) and its subsidiaries would like to clarify the consolidated operating result and financial position for

ประกาศ ( ) Union Textile Industries Public Company Limited : 205 4 . 39.5 10280 . 0 2323 1085..96 : 0 2323 9283 Office & Factory: 205 Moo 4, Sukhumvit Rd., Km. 39.5 Bangpoomai, Amphur Muang

number of kiosks efficiently as well as continual adding new services that serve the customers’ need such as increasing the number of banks for money transfer service, bill payments for both public and

Public Co., Ltd and its affiliated companies which ended December 31, 2017 was ฿ 9 1 8 .2 9 million, downed ฿ 1 3 . 3 6 million from the same period last year or 1.43 % while costs of sales and services as

operating income of Matichon Public Co., Ltd and its affiliated companies which ended June 30, 2020 was ฿ 303.35 million, downed ฿ 92.18 million from the same period last year or 23.31% while costs of sales

operating income of Matichon Public Co., Ltd and its affiliated companies which ended March 31, 2020 was ฿ 155.41 million, decreased ฿ 28.16 million from the same period last year or 15.34% while costs of