, Chatuchak, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 056/0862 19

, Chatuchak, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขที่ 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 056/0862 20

invitation Attachment : 1. Information Memorandum on Asset Disposition and Connected Transaction Dear Sir, The meeting of The Board of Directors of Thai Wacoal Public Company Limited no. 8/2018, held on March

Sakhon 74110 Thailand. E-mail: aienergy@aienergy.co.th บริษัท เอไอ เอนเนอร์จี จ ำกดั (มหำชน) AI Energy Public Company Limited ทะเบียนเลขที ่ 0107556000311 AIE 156/2018 August 14, 2018 Subject: Management’s

Specific Investors (Private Placement), i.e. Silom Road Limited and Mr. Viroj Tangjettanaporn The Board of Directors’ meeting No. 7/2018 of Nation International Edutainment Public Company Limited (the

relevant favourable prices and conditions. 11. Opinions by The Audit Committee and/or Director significantly different from those by The Board of Director - None - 12. Information of the company 12.1 Summary

that the Company enter into the Transaction. 13. Opinions of the company’s Audit Committee and/or directors which are different from the opinions of the Board of Directors under item 12 None

1 ASIA’S BOUTIQUE AIRLINE Management’s Discussion and Analysis For the period ended 31 December 2018 Bangkok Airways Public Company Limited and Its Subsidiaries 2 ASIA’S BOUTIQUE AIRLINE Bangkok

and promoting different sales forms on television, radio, and multiple media. In addition, during March 2024, the company organized Advice IT Expo activities through storefronts and online channels

1 August 17, 2018 Subject: Capital Increase for Offering for Sale to Specific Investors (Private Placement), Connected Transaction, Amendments to Articles of Association/Objectives of the Company and