) Adjusted EBITDA refers to EBITDA excluding impact of Stock Gain/(Loss) and NRV % Adjusted EBITDA Margin Quarter 3/2016 Quarter 2Q/2017 Quarter 3Q/2017 Business Unit l Methyl Ester 9.7% 6.3% 3.4% l Fatty

1 Translation CEN 004-2019 February 27, 2019 Subject Management Discussion, analysis and business operation of year 2018 To The Manager and President The Stock Exchange of Thailand Yearly business

1 Translation CEN 031-2018 August 14, 2018 Subject : Management Discussion and Analysis for business operation of Quarter 2-2018 To : The Manager and President The Stock Exchange of Thailand Business

impact of Stock Gain/(Loss) and NRV Management’s Discussion and Analysis Global Green Chemicals Public Company Limited | 3 sales volume was increased. However, sales revenue of Fatty alcohol business

(the “Company”), would like to notify the Stock Exchange of Thailand regarding the business operation for the year 2017 ending 31 December 2017 as follows; Set up of Subsidiary Company The Company set up

1 Translation CEN 012-2020 May 15, 2020 Subject : Management discussion and analysis for business operation Quarter 1-2020 To : The Manager and President The Stock Exchange of Thailand Summarization

(the “Company”), would like to notify the Stock Exchange of Thailand regarding the business operation for the year 2018 ending 31 December 2018 as follows; On August 14, 2018, the resolution of the Board

“Company”) would like to notify the Stock Exchange of Thailand regarding the business operation for the 2nd Quarter of the year 2020 ended 30 June 2020 as follows; Total Revenue The Company has the total

(the “Company”) would like to notify the Stock Exchange of Thailand regarding the business operation for the 3rd Quarter of the year 2019 ended 30 September 2019 as follows; Total Revenue The Company has

“Company”) would like to notify the Stock Exchange of Thailand regarding the business operation for the 2nd Quarter of the year 2019 ended 30 June 2019 as follows; Total Revenue The Company has the total