ที่ กบร No. Kor Bor Ror. 032/2017 November 9, 2017 President The Stock Exchange of Thailand Re : Increase of the investment proportion in the ordinary shares of Pattaya Manufacturing Co., Ltd

2018 To : President The Stock Exchange of Thailand The Board Of Directors Meeting of J.S.P. Property Public Company Limited (“Company”) No. 11/2017 held on 10 November, 2017. Approved the connected

2018 (Additional) To : President The Stock Exchange of Thailand The Board Of Directors Meeting of J.S.P. Property Public Company Limited (“Company”) No. 11/2017 held on 10 November, 2017. Approved the

) November 14, 2018 Re : Report the operating result for the year ended September 30 ,2018 by more than 20 percent. To : Director and Manager the Stock Exchange of Thailand Approved by the Board of Directors

Management Discussion and Analysis for the year ended December 31, 2019 Attention The President The Stock Exchange of Thailand Attachment Report and financial statement for the year ended December 31, 2019

-9320 1 Ref: PCL 2020/011 May 11, 2020 Subject: Management Discussion and Analysis for the 3-month period ended 31 March 2020 To: The President of the Stock Exchange of Thailand Panjawattana Plastic

for the first quarter ended March 31, 2020 Attention The President The Stock Exchange of Thailand Attachment Report and interim financial statement for the first quarter ended March 31, 2020 Firetrade

Ref. APURE 024/2023 August 15, 2023 Subject : Financial Position and Operating Performance of year 2022 (Revise) Attention : The Director and President of the Stock Exchange of Thailand Financial

registered as securities business under the Securities and Exchange Act of 1992 and derivatives business under the Derivatives Act of 2003. List of licensed business can be found at License check If you have

the Stock Exchange of Thailand to enhance relationship with Mekong regional counterparts on a continuous basis. This includes promotion of products that would generate mutual benefits for the markets on