Tarsit, Amohoe Pluag-daeng, Rayong Branch 2 / 38 Moo. Tambon Tarsit, Amohoe Pluag-daeng, Rayong KWM 001/2561 September 28th, 2018 Subject : Management Discussion and Analysis for the quarter ended June 30

Management Discussion and Analysis for the Third Quarter of Year 2018 Business Overview Business overview of One to One Contacts Public Company Limited and its subsidiaries (“the Group”) for the

(Translation) NEP-AC 003/2561 8 November 2018 Subject : Management Discussion and Analysis for 3rd Quarter ended 30 September 2018 To : The President The Stock Exchange of Thailand Operating Result

Reef:020/1999 Ref : 62/2018 November 13, 2018 Subject : The explanation of operating results for the Third quarter of 2018 To : The SET President Vibhavadi Medical Center Pcl. would like to disclose

November 13,2019 Dear Director and The Manager of SET Re: Operating Performance’s Summary of Q3/2019 During the third quarter of 2019, total sales amount of the Company was 27 6.71 million baht. It

financial position, in which the equity method is applied, for the third quarter ended 30 September 2019, changed exceed 20% compared to the same period of the previous year, clarify as follows; 1. Overall

international automotive business. Overall, Aeroflex and Aeroklas experienced the fluctuation in currency during the quarter 2 Eastern Polypack’s revenue from sale was similar to previous year, the company

13_MDA Q1_2563 EN -Translated Version- No. ECF2 018/2020 May 15, 2020 Subject: Management Discussion and Analysis of the 1st quarter ended 31 March, 2020 To President The Stock Exchange of Thailand

The Results of the Comsolidated Financial Statements Management Discussion and Analysis for the operating results of the 2nd quarter of 2020 The consolidated financial statements of Nation

2020. These were all a consequence from lockdown regulations following the COVID-19. However, as the situation with Coronavirus has gotten better with the announcement of vaccine, figures of Quarter 4