Page 1 No. CMC Sor Lor.009/2019 May 14, 2019 Re: Management Discussion & Analysis for the Period Ended 31 March 2019 To The President of the Stock Exchange of Thailand (SET) CHAOPRAYAMAHANAKORN

-Translated Version- No. ECF2 026/2019 May 15, 2019 Subject: Management Discussion and Analysis of the 1st quarter ended 31 March, 2019 To President The Stock Exchange of Thailand East Coast

No. MVP007/2019 8 August 2019 Subject: Management Discussion and Analysis for the 6-month period ended 30 June 2019 To: President and Manager The Stock Exchange of Thailand M Vision Public Company

SATHORN ROAD, THUNGMAHAMEK SATHORN, BANGKOK 10120 PHONE : +66 (0) 2625 1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th No. CS09/2019 August 13rd, 2019 Subject: Declaration of Operating Results for the

Ref. No. 1908/028EN June 13, 2019 Subject Management Discussion and Analysis for Q2/2019 (Ending June 30, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company

dividend in May 2019 in the amount of Baht 1,500 million in accordance with the resolution of the Annual General Meeting of Shareholders No.1/2019 dated 18 April 2019. Please be informed accordingly

expenses increased were related to employee’s salary and bonus, as well as additional employee benefits expense of 0.71 million baht according to the new law. There were no significant changes in other

follow: Note: The Company has adjusted the selling expenses in the financial statements for the three-month and six-month periods in compliance with Thai Financial Reporting Standard No. 15 Re: Revenue

Thailand Regarding to JMT Network Services Public Company Limited (“the Company”) No.2/2018 on 11 May 2018, the resolution to certify the financial statements and performance of the Company and the Company’s

ZIGA INNOVATION PUBLIC COMPANY LIMITED 999/9,10,11 MOO 9 NAIKLONGBANGPLAKOD, PHASUMUDJADEE, SAMUDPRAKARN 10290 Tel. 02-816-9315 Fax. 02-816-9315 #444 No. ZIGA 005/2018 14 May 2018 Subject