was a “broker No.5” of the Stock Exchange of Thailand and the services were as follows: - Securities broker business - Securities underwriting business - Derivatives broker business - Securities

Explanation and Analysis Report of the Financial Positions and Result of Business Operations To : President of The Stock Exchange of Thailand The Explanation and Analysis Report of the Financial Positions and

ทดสอบกระดาษหัวจดหมาย IRC 5 -Translation- November 22, 2019 Subject: Management Discussion and Analysis Fiscal Year 2019 To: Managing Director The Stock Exchange of Thailand Inoue Rubber (Thailand

Ref. PDI/BK-BS-011/2019 25th February 2019 Re: Management Discussion and Analysis (MD&A) For the year ended December 31, 2018 To: President The Stock Exchange of Thailand Due to depletion of Mae Sod

Imports of Alloy Steel and Galvanized HRC into Thailand due to strengthening of Thai Baht and removal of Safeguard duties on Alloy Steel in February 2019. The total shipment volume dropped by 40% and

SAAM Energy Development Public Company Limited - 1 - 4 January 2019 Subject: Management Discussion and Analysis for the 9-month ended 30 September 2018 To: The President of the Stock Exchange of

the notification of the Stock Exchange of Thailand Re: Rules, Procedures and Disclosure of acquisition and disposal of asset of the listed company should be applied mutatis mutandis (c) Appointment and

period ended June 30th, 2019. To : The President and Governing Members of The Stock Exchange Market of Thailand Origin Property Public Company Limited and its subsidiaries hereinafter called “The Group

/5 - Translation - Ref. J62/003 25 February 2019 Subject: Management Discussion and Analysis for Yearly Ending 2018 To: President The Stock Exchange of Thailand Regarding to JAS Asset Public Company

-9320 1 Ref: PCL 2020/004 February 24, 2020 Subject: Management Discussion and Analysis Yearly Ended 31 December 2019 To: The President of the Stock Exchange of Thailand Panjawattana Plastic Public