August 7, 2019 Re : Management Discussion and Analysis for Q2/2019 To : Director and Manager of the Stock Exchange of Thailand Revenue from sales and rendering of services L&E’s consolidated revenue

1 Ref: CIG 020/2019 August 14, 2019 Subject: Profit and loss reporting for the second quarter of 2019 and explanation of more than 20 percent fluctuation in profit and loss compared to that of last

May 11, 2018 Re: Management Discussion and Analysis for the period 3 months March 31, 2018 To: The Registrar , Stock Exchange of Thailand Patkol Public Company Limited: Management Discussion and

May 12, 2018 Subject : Management Discussion and Analysis for quarter ended March 31, 2018 Attention : President The Stock Exchange of Thailand 1. Operating Performance . Revenues (Thousands Baht

No No. CC20180505ELE May 15, 2018 Re: Clarification of the changes in operation performance for the first quarter ended 31 March 2018 Attn: The President The Stock Exchange of Thailand Cal-Comp

Microsoft Word - el285e Date : August 14, 2018 Subject : Management Discussion and Analysis for the Quarter 2/2018 To : Managing Director The Stock Exchange of Thailand Kuang Pei San Food Products

1 Ref: CIG 042/2018 August 14, 2018 Subject: Profit and loss reporting for the second quarter of 2018 and explanation of more than 20 percent fluctuation in profit and loss compared to that of last

period of last year The explanation for Company’s Operation change from same period more than 20% To The President The Stock Exchange of Thailand T.C.J. Asia Public Company Limited (“TCJ”) and its

1 11 February 2020 Subject: Explanation of operating result in the financial statement ended 31 December 2019 To: President of the Stock Exchange of Thailand With reference to the financial statement

(Translation) Ref.No.LEE 04/2020 14 May, 2020 Subject : Management Discussion and Analysis for the first quarter ended March 31, 2020 To : President of The Stock Exchange of Thailand We submit