นาสูความเปนเลิศ ทั้งในดานพาณิชยและคุณภาพผลิตภัณฑอยางเปนมืออาชพี” November 14, 2018 Subject: Clarification on the cause of changes in operating results. To: Director and Manager The Stock

Thian, Bangkok 10150 Tel. 02-897-8888, 02-897-8800 Fax. 02-897-8890 At JSP 133/2561(OOP) November 21, 2018 Subject Notification the approval of Board of Director : Connected transaction(Guarantee the

-1- November 29, 2018 Subject Change of payment method 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

Public Company Limited F 7 Rent Co.,Ltd., Shareholding proportion Director Shareholding proportion Director Mr.Suchat Mongkhonaripong 575,999,800 (60 % )  60,000 (71.4%)  6. Reasons and necessities of

paid-up share capital as at 14 May 2019 3.2 Mr. Kongsak Hemmontharop is Director jointly sign with the company seal affixed of Mill Pack Co.,Ltd, and shareholder, representing 0.008 percent of authorized

major shareholder, representing 6.22 percent of authorized and paid-up share capital as at 3 January 2019 3.2 Mr. Pirun Hemmontharop is Director jointly sign with the company seal affixed of PJ Composites

Securities and Exchange Commission  SorThor. 7/2557 Rules on Appointing Independent Director of an Intermediary   03/06/2014 01/07/2014 9. Notification of the Office of the Securities and Exchange Commission

Commission Guidelines for Application and Approval for Appointment of Person to be Director or Manager of Securities Company B.E. 2553 (2010)   01/02/2010 01/02/2010 11. Notification of the Office of the

1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th No. CS07/2020 May 12nd, 2020 Subject: Declaration of Operating Results for the 1st quarter ended 31 March 2020 Attn: Director and Manager, The Stock

’ remuneration The remuneration decreased from year 2019 by Baht 3.0 million because the number of director and meeting less than prior period. Page4of4 Reversal of allowance for doubtful accounts In year 2019