The Stock Exchange of Thailand The Board of Directors Meeting of O.C.C. Public Company Limited No. 5/2560 held on August 8, 2017 had resolved to approve investment in capital increase shares of

quarter of 2017 Attention: The President The Stock Exchange of Thailand The Company wishes to present the Management Discussion & Analysis (MD&A) on the operating and financial status for the 2nd quarter of

period ended June 30, 2017. Changing more than 20% To : President, The Stock Exchange of Thailand NCL International Logistics Public Company Limited and its subsidiaries (the "Company") would like to

2016. To : The director of the Stock Exchange of Thailand Ramkhamhaeng Hospital Public Company Limited would like to clarify the operation results, as follows: 1. Ramkhamhaeng Hospital Public Company

President The Stock Exchange of Thailand The Company wishes to present the Management Discussion & Analysis (MD&A) on the operating and financial status for the 3rd quarter of 2017. The MD&A would enable the

-9320 1 Ref: PLC 2017/016 November 9, 2017 Subject: Management Discussion and Analysis Quarter 3 Ended 30-September-2017 To: The President of the Stock Exchange of Thailand Panjawattana Plastic Public

statements for the 9 months ended September 30, 2017 that changed more than 20 percent To : President, The Stock Exchange of Thailand NCL International Logistics Public Company Limited and its subsidiaries

-9320 1 Ref: PCL 2018/002 February 14, 2018 Subject: Management Discussion and Analysis Yearly Ended 31 December 2017 To: The President of the Stock Exchange of Thailand Panjawattana Plastic Public

หนังสือแสดงการรับทราบความผิด 27 February 2019 Subject : Management Discussion and Analysis of the year ended 31 December 2018 Attn. : Director and Manager The Stock Exchange of Thailand Encls. : A

obligated to get approval from the Board of Directors and disclose the information to the Stock Exchange of Thailand. 5. Particulars of related person As of December 31, 2018, EKH is a major share holder of