(-Translation-) Ref. No. SorNor. 036/2018 August 10, 2018 To: The President The Stock Exchange of Thailand Re: Disclosure of Information regarding Connected Transaction by Subsidiary Whereas, the

transaction. The Company has restructured the proposed transaction to be explicit for problem-solving in terms of reducing competition in the Map Ta Phut area. Subsequently on December 26th, 2018, the ERC had

transaction. The Company has restructured the proposed transaction to be explicit for problem-solving in terms of reducing competition in the Map Ta Phut area. Subsequently on December 26th, 2018, the ERC had

connected person and sell in investment of the subsidiary Attention The President The Stock Exchange of Thailand Enclosure Information on asset disposition of CAZ (Thailand) Co., Ltd As the Board of Directors

-517-0109-14 Fax 66-2-5170529 February 27, 2017 Subject Management Discussion and Analysis for the year ended December 31, 2016 To Managing Director of Stock Exchange of Thailand Table of Financial Ratio

first nine months of the year; 2) the recorded transaction of treasury shares from shareholders’ equity for financial management of 4 million shares during Q1/2018, with total buyback amount of Baht 114

. The highest transaction value of such transaction equals to 8.19 percent based on a total value of consideration paid basis, disseminated through the Stock Exchange of Thailand (the “SET”)’s system on

ที่มป - Translation - Ref : JKNGB-004-05/2018 May 11, 2018 Re: Information Memorandum on Connected Transaction on Office Space Lease Attn.: President The Stock Exchange of Thailand Enclosure

02 654 3344 โทรสาร 02 654 3323 ทะเบยีนเลขที ่0107554000232 No.: PACE-L 36/2018 Date: 21 December 2018 Subject: Disclosure on Connected Transaction Regarding Providing Financial Assistance (Revised

บริษัท วนชัย กรุ๊ป จำกัด(มหาชน) -Translation- 22 June 2020 Subject : Disclosure of connected transaction by a subsidiary company Attention : President The Stock Exchange of Thailand Vanachai Group