1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th CS10/2018 August 7, 2018 Attention President The Stock Exchange of Thailand Subject Declaration of Operating Results for the second quarter of year

multilateral collaborative network to support the signatories of the Declaration of Intent to join the Initiative in their efforts to make tangible, positive contributions.     Vibhavadi Zero Waste Campaign

control quality and reduce losses - Create motivation by rewarding, if able to produce and control waste according to the target - Improved data storage system and production reports for monitoring and

process for each department to control quality and reduce losses - Create motivation by rewarding, if able to produce and control waste according to the target - Improved data storage system and production

1188 FAX : +66 (0) 2625 1103 www.jubileediamond.co.th CS 08/2018 May 8, 2018 Subject Declaration of Operating Results for the first quarter of year 2018 Attention Directors and Managers The Stock

No CS14/2017 November 13, 2017 Attention President The Stock Exchange of Thailand Subject Declaration of Operating Results for the third quarter of year 2017 For the three-month period ended

Thailand Subject Declaration of Operating Results for the third quarter of year 2018 For the three-month period ended September 30, 2018 Jubilee Enterprise Public Company Limited (“the Company”) would like

Initiative also aims to establish a multilateral collaborative network to support the signatories of the Declaration of Intent to join the Initiative in their efforts to make tangible contributions.In

such order, its declaration remains valid and IFEC directors must perform their duties in compliance with the DBD’s discretion. In this regard, all three directors, namely (1) Mr. Suphanan Rittiphairoj

department to control quality and reduce losses - Create motivation by rewarding, if able to produce and control waste according to the target - Improved data storage system and production reports for