Company Limited (the “Company”) and its subsidiaries hereby submit the Annual Financial Statements, ending December 31, 2019 and 2018, together with the clarification of the performance of the Company and

operating performance for 31 December 2017 as the following. Key Financial Information on 31 December 2017 , 2016 (Unit : thousands) Statements of Income Separate financial statements December 31, 2017

operating performance for 31 March 2019 as the following. Key Financial Information on 31 March 2019 , 2018 (Unit : thousands) Statements of Income Separate financial statements March 31, 2019 March 31, 2018

operating performance for 30 June 2019 as the following. Key Financial Information on 30 June 2019 , 2018 (Unit : thousands) Statements of Income Separate financial statements June 30, 2019 June 30, 2018

operating performance for 30 June 2018 as the following. Key Financial Information on 30 June 2018 , 2017 (Unit : thousands) Statements of Income Separate financial statements June 30, 2018 June 30, 2017

operating performance for 30 September 2018 as the following. Key Financial Information on 30 September 2018 , 2017 (Unit : thousands) Statements of Income Separate financial statements September 30, 2018

Company Limited wishes to clarify the Company’s operating performance for 30 June 2020 as the following. Key Financial Information on 30 June 2020 , 2019 (Unit : thousands) Statements of Income Separate

Company Limited wishes to clarify the Company’s operating performance for 31 March 2020 as the following. Key Financial Information on 31 March 2020 , 2019 (Unit : thousands) Statements of Income Separate

total amount of 1,286,700 shares using securities trading accounts of Amornrat and Walailuk before UVAN reported the financial statements of the fourth quarter 2017 to SET on 23 February 2018. As a

2 มิถุนายน 2554 620/5 Moo 11 Nongkham, Sriracha, Chonburi 20230 Thailand Tel. 66-38 480-020-1 FAX. 66-38 480-080 (TRANSLATION) AF. 025 / 2017 August 10, 2017 Subject Explanation of the operating