DOD BIOTECH PUBLIC COMPANY LIMITED 111 Moo 2 TambonThachin, Amphurmuangsamutsakhon, Samutsakhon 74000 Page 1 (Translate) NO. DOD 035/2019 November 11, 2019 Subject: Clarification of the operating

reference to the Board of Directors Meeting No.6/2017 of Quality Houses Public Company Limited (“the Company”) held on September 26, 2017 at 02:00 p.m. at the meeting room of 7th Floor Q.House Lumpini, 1

Company Limited (“Company”) would like to notify the resolution of Board of directors’ meeting no.6/2019 held on 13 August 2019. The Board resolved the matter as follow; Connected transaction The Board of

Director The Stock Exchange of Thailand Pacific Pipe Public Company Limited ( “ Company” ) would like to notify the resolution of Board of directors’ meeting no.6/2019 held on 13 August 2019. The Board

Feb 25th, 2019 Subject Management Discussion and Analysis for the year ended December 31, 2018 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the “Company” or “we

28 February 2020 Subject Management Discussion and Analysis for the years ended December 31, 2019 To The President The Stock Exchange of Thailand Do Day Dream Public Company Limited (the “Company” or

14 August 2019 Subject Management Discussion and Analysis for the six months period ended Jun 30, 2019 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the “Company

14 November 2019 Subject Management Discussion and Analysis for the nine months period ended Sep 30, 2019 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the

Indorama Ven- tures Public Company Limited for the second quarter of 2017 We are pleased to submit: 1. Consolidated and Company only Quarterly Reviewed Financial Statements for the second quarter of 2017 (a

-Translation- 25 February 2019 Subject : The establishment of Vanachai Logistics Company Limited To : President The Stock Exchange of Thailand According to the meeting of board committee of Vanachai