(Auto 11 Lines) Fax: +66(0)2-192-3744 Page 1 of 1 -Translation- No. ED-MD18-009 10th May 2018 Subject : Clarification of changes in excess of 20% in the operating results for year Q1/2018 To : Director

(Auto 11 Lines) Fax: +66(0)2-192-3744 Page 1 of 1 -Translation- No. ED-MD18-014 14th August 2018 Subject : Clarification of changes in excess of 20% in the operating results for year Q2/2018 To : Director

(Auto 11 Lines) Fax: +66(0)2-192-3744 Page 1 of 1 -Translation- No. ED-MD18-019 12th November 2018 Subject : Clarification of changes in excess of 20% in the operating results for year Q3/2018 To

within ASEAN capital markets. Issuers offering equity and plain debt securities in multiple jurisdictions within ASEAN will only need to comply with one single set of disclosure standards for prospectuses

which will be paid within August 15, 2017. 5. The Company’s Shareholding Proportion: Before the disposal; After the disposal; 40.51 percent 20.51 percent 6. Objectives of the Disposition: To use the

company (Connected person) 12/02/2020 17:59 Notification of financial assistance to associated company (Connected person) Remark:   Data will be displayed within 3 years. Last updated on 19 January 2023

plastic sack printing services of the connected person Remark:   Data will be displayed within 3 years. Last updated on 19 January 2023

, the joint venture project and connected transactions of the Company and its subsidiaries Remark:   Data will be displayed within 3 years. Last updated on 19 January 2023

Earlier, the Audit Committee of CMO had informed the SEC of the issues raised by the auditor from the audit of the company’s financial statements as follows: an irregular withdrawal of advance

to cooperate with UNDP in driving towards Sustainable Development Goals within 2030, and to implement the National Action Plan on Business and Human Rights (NAP) the first phase 2019 – 2022. The NAP