Quarter 1/2019 To : Director and Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries ("the Company") would like to clarify the operating results for the

operating performance of the company more than 20% as follow: Revenue 1. Total Revenue of the Company and subsidiaries Total Revenue of the Company and subsidiaries the quarter ended June 30, 2017 when

operating performance of the company more than 20% as follow: Revenue Total Revenue of the Company and subsidiaries for Year ended December 31, 2017 when comparing with the year 2016 decreased from THB 485.21

Exchange of Thailand J. S. P. Property Public Company Limited ( “ The Company” ) would like to inform the company and its subsidiaries’ operating results for first quarter ended March 31, 2019 as follows

Our Ref: APURE 014/2020 14 May 2020 Subject Clarification on First Quarter’s Operating Performance (1/2020) Attn. To The Director and President of the Stock Exchange of Thailand The company clarifies

operating performance of the company more than 20% as follow: Revenue 1. Total Revenue of the Company and subsidiaries Total Revenue of the Company and subsidiaries for the quarter ended March 31, 2018

operating performance of the company more than 20% as follow: Revenue 1. Total Revenue of the Company and subsidiaries Total Revenue of the Company and subsidiaries for the quarter ended March 31, 2019

Reef:020/1999 Ref : 27/2018 May 14, 2018 Subject : The explanation of operating results for the first quarter of 2018 To : The SET President Vibhavadi Medical Center Plc. would like to disclose the

Reef:020/1999 Ref : 53/2019 November 14, 2019 Subject : The explanation of operating results for the third quarter of 2019 To : The SET President Vibhavadi Medical Center Plc. would like to disclose

Manager of The Stock Exchange of Thailand Union Petrochemical Public Company Limited and its subsidiaries ("the Company") would like to clarify the operating results for the Year 2019 ended December 31