Subsidiary Board No. Torchor 21/2551 Re: Rules on entering into the Related Lists on 31th August 2008 and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of

with factory building and the Machinery purchase agreement (Additional) Attention President of the Stock Exchange of Thailand According to the Board of Directors Meeting No.10/2020 of UBIS (Asia) Public

1 No. CC20171103ELE November 13, 2017 Subject Report of the Resolutions of Board of Directors’ Meeting No. 5/2017 To President The Stock Exchange of Thailand The Board of Directors’ meeting of Cal

ประเทศไทย (“ตลท.”) หรือบริษัทท่ี ตลท. ถือหุ้นไม่น้อยกว่าร้อยละ 75 5) ผู้ให้บริการที่ ส านักงานให้ความเห็นชอบ และ 6) นิติบุคคลที่มีประสบการณ์ทีเ่กีย่วข้องในงานท่ีรับด าเนินการไม่นอ้ยกว่า 5 ปี III. หลักการท่ี

actions: 2 (1) disclose information on the class 2 transaction to the Stock Exchange of Thailand (the “SET”) pursuant to the Acquisition and Disposition Notifications (as detailed below in item A (GSG

-1 -Translation- Ref. LPN/SorKor/146/2562 9th May 2019 Re: Financial Statements Analysis Report Q1/2019 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd. would like to

บริษัท วนชัย กรุ๊ป จำกัด(มหาชน) - Translation - 14 August 2019 Subject : Disclosure of connected transaction by a subsidiary Attention : President The Stock Exchange of Thailand Vanachai Group Public

by the Company to the Stock Exchange of Thailand and serve a written notice to shareholders within 21 days from the date of disclosure of information to the SET. Details of Information Memorandum

memorandum to the Stock Exchange of Thailand (the “SET”). In entering into Komchadluek Business and Trademark Acquisition, the Board of Directors of the Company (excluding the directors those who have vested

1 --Translation-- Sor Gor 106/2017 October 20, 2017 Subject: Management Discussion and Analysis for the third quarter ended September 30, 2017 (Unreviewed) To: The President The Stock Exchange of