(Thailand) Company Limited. Unit: Million Baht Information of period Consolidated Separate Value Change Value Change 6M.2019 6M.2018 Amount % 6M.2019 6M.2018 Amount % Revenue from sale – net 667.50 677.79

Company Limited (the “Company”) would like to clarify on the operating results for the second quarter of 2020 at the end of 30th June 2020 as follows. Summary Due to the highly disruptive impact of COVID-19

2019_Q3_MDA_ENG Ocean Glass Public Company Limited Page 1/4 Management Discussion and Analysis Operating Results 3rd Quarter 2019 Ocean Glass Public Company Limited and its subsidiaries (“the Company

Glass Public Company Limited Page 4/4 Management Discussion and Analysis Statements of Financial Position as of June 30, 2019 June 30, 2019 (Million Baht) December 31, 2018 (Million Baht) Change

Thailand LDC Dental Public Company Limited (LDC) would like to clarify the performance of the Company for the 3 months and 6 months period ended June 30, 2019 which the details are as follows: 1. Performance

Exchange of Thailand LDC Dental Public Company Limited (LDC) would like to clarify the performance of the Company for the 3 months and 9 months period ended September 30, 2019 which the details are as

truck. As a result, the company has income from rental change and income from the sale of assets from the restructuring, the total amount about 17 million baht. Consolidated Financial Statement for Group

ที่ กบร No. Kor Bor Ror. 020/2018 November 13, 2018 President The Stock Exchange of Thailand Re : Clarification on the company’s over 20% change in its operating results for 3rd quarter, 2018 Dear

the delay. Therefore, the Company considered to record allowance for doubtful accounts with total amount of such unbilled 3 Months 2019 2018 Change 2019 2018 Change 2019 2018 Change Engineering 196 167

8.81 million or 30.2%. The change was due to expense related to staff cost. For the nine-month period ended 30 September 2/3 JUBILEE ENTERPRISE PUBLIC COMPANY LIMITED JUBILEE ENTERPRISE PUBLIC COMPANY