agreements of Riau Combined-Cycle Power Plant Project in the Republic of Indonesia On March 20, 2019, PT Medco Ratch Power Riau, an indirect joint venture that the Company held a 49 percent stake through RH

from that of the same period of last year. Major Developments in 9M17 • Approved in the EGM 1/2016, in 1H17 the Company acquired 60% stake in NVD, previously called Daii Group Plc. (‘DAII”), through the

2019 to acquire a 100% stake of Sinterama S.p.A. and its subsidiaries (“Sinterama”). The acquisition of Sinterama comprises of 5 production sites in 4 countries: Italy, Brazil, China and Bulgaria, with a

Arteva Holdings GmbH; INVISTA Textiles (U.K.) Limited; and INVISTA Equities, LLC, to acquire a 100% stake in the PET business of INVISTA Resins & Fibers GmbH, Germany (“IRFG”); and certain Intellectual

under the names "Dusit Residences" and "Dusit Parkside" : a combined total of 389 units in which the Company has 40% stake in the project. 2020 2021 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q

40% stake in the project. 4.) Residential project under the names "Dusit Residences" and "Dusit Parkside" : a combined total of 389 units in which the Company has 40% stake in the project. 2020 2021 1Q

Parkside" : a combined total of 389 units in which the Company has 40% stake in the project. 2020 2021 1Q 2Q 3Q 4Q 1Q 2Q 3Q 4Q

. Relationship : No relationship 3. The general characteristic of the transaction Net Tangible Asset (Refer to Consolidated Financial Statement 28 February 2015) NTA of target company x %holding x 100 NTA of the

Ref.No.IVL006/05/2018 14 th May 2018 President The Stock Exchange of Thailand Subject: Acquisition of Equity stake in Avgol Industries 1953 Ltd., Israel The Board of Directors’ Meeting No. 3/2018 of Indorama

Bangkok, May 27, 2011- Following news on a press conference by executive of Thoresen Thai Agency Plc., (TTA), stating that a group of investors who claimed to hold 30% stake in TTA approached and