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

transactions of company is then considered as the acquisition of asset which conforms to the announcement of The Stock Exchange of Thailand regarding “disclosures and practices of listed companies in the

Oxides and Derivatives (IOD) segment’s continued development as envisaged in our strategy announcement in February 2019 and includes much sought-after portfolios of value-added EODs and Propylene Oxide (PO

business sectors. In so doing, the SEC cooperates and discuss with the Association of Investment Management Companies (AIMC) to amend the regulations for calculation and announcement of net asset value

The SEC’s order was issued after IFEC announcement on 14 August 2018 via the Stock Exchange of Thailand that the company would hold a board of directors meeting on 22 August 2018 to discuss the

public announcement of a business takeover but failing to meet certain pre-conditions for making a tender offer for securities of such business because of uncontrollable external factors will be exempted