ที่บชง Page 1 of 5 Ref. Bor Chor Ngor 0413/2019 12 November 2019 Subject: Management Discussion and Analysis for the Third Quarter ended 30 September 2019 To President The Stock Exchange of Thailand

obsolescence due to efficient management as well as other expenses related to sales such as distribution costs, whereas the increase of advertising and promotion expense, the foreign exchange loss and expense

June 30, 2020 To The President The Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Statements For six months ended June 30, 2020 Overall Group Performance Table 1

May 12, 2022 Subject: Management’s Discussion and Analysis for 1st quarter of 2022 ended as of March 31, 2022 Attention: President The Stock Exchange of Thailand AI Energy Public Company Limited (“the

Fund under HK-TH MRF with the Securities and Exchange Commission of Thailand (SEC). 1.2 Approval rules The Hong Kong Covered Management Company and the Hong Kong Covered Fund under HK-TH MRF shall have

on impacts from volatile international capital flows, which would have repercussions for foreign exchange movements and funding costs. The Thai economy in the second quarter of 2018 exhibited ongong

-Translation- Ref. WINNER 028/2020 November 12, 2020 Subject: Management Discussion and Analysis for the 3-month period and 9-month period ended 30 September 2020 To: The President The Stock Exchange

has disclosed the issue about the procurement process of raw materials to The Stock Exchange of Thailand in Global Green Chemicals Public Company Limited Management’s Discussion and Analysis | 3 2Q2018

: President The Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis of significant changes for the 3-month and 6-month

requirements. Shareholders’ equity attributable to owners of the Bank, as of December 31, 2018, amounted to Baht 412,814 million. The book value per share was Baht 216.26. Operating Income and Expenses of the