financial market incidents. Dr. Peng Chen, CFA who serves as Chief Executive Officer, Asia (ex-Japan) for Dimensional Fund Advisors, a world leading investment firm, Deborah A. Fuhr, a prominent ETF expert

Zen Corporation Group Public Company Limited 782/1 Soi Onnuch 17, Suanluang, Bangkok 10250 THAILAND Tel: 02-0195000 18 February 2019 No. ZEN 2562-002 Subject Management Discussion and Analysis for

Zen Corporation Group Public Company Limited 782/1 Soi Onnuch 17, Suanluang, Bangkok 10250 THAILAND Tel: 02-0195000 18 February 2019 No. ZEN 2562-004 Subject Management Discussion and Analysis for

Zen Corporation Group Public Company Limited 782/1 Soi Onnuch 17, Suanluang, Bangkok 10250 THAILAND Tel: 02-0195000 18 February 2019 No. ZEN 2562-006 Subject Management Discussion and Analysis for

Rich Asia Corporation Public Company Limited and subsidiaries would like to clarify the results of the year ended June 30, 2018 according to the regulation of The Stock Exchange of Thailand as follow: 1

operating results change from the same period last year by more than 20% To: President The Stock Exchange of Thailand Rich Asia Corporation Public Company Limited and subsidiaries would like to clarify the

Bangkok, March 16, 2016 ? The Criminal Fining Committee has fined Pichet Boonyapakdee, a former executive of M-Link Asia Corporation Public Company Limited (MLINK), for making a statement that was

Corporation Public Company Limited (the "Company") would like to submit financial statements for the year of 2016 which have been audited by our auditor and clarify for the operating results as follows: The

1 / 4 No.IR.002/2018 22 February 2018 Re: Notification of the changes of the Profit and Loss Statement To: President Stock Exchange of Thailand We, T Engineering Corporation Public Company Limited

PUBLIC COMPANY LIMITED ABICO HOLDINGS PUBLIC COMPANY LIMITED ABSOLUTE CLEAN ENERGY PUBLIC COMPANY LIMITED ADDTECH HUB PUBLIC COMPANY LIMITED ADVANCED CONNECTION CORPORATION PUBLIC COMPANY LIMITED ADVANCED