stipulated in the Notification of the Stock Exchange of Thailand and the Notification of the Capital Market Supervisory Commission. The Board also approved and authorized the Chairman or a designee by the

บริษัท วนชัย กรุ๊ป จำกัด(มหาชน) - Translation - 24 May 2019 Subject : Disclosure of connected transaction by a subsidiary Attention : President The Stock Exchange of Thailand Vanachai Group Public

1 -Translation- Ref :IR 62/023 December 23, 2019 Subject: Change in Shareholding Structure of Subsidiary Company (edit) To: President, The Stock Exchange of Thailand T.K.S. Technologies Public

1 -Translation- Ref :IR 62/023 December 23, 2019 Subject: Change in Shareholding Structure of Subsidiary Company (edit no.2 ) To: President, The Stock Exchange of Thailand T.K.S. Technologies Public

within 21 days after disclosing to the Stock Exchange of Thailand. The Company and Hero Experience are not considered as a connected person according to the Notification of the Capital Market Supervisory

December 12, 2018 Subject : Acquisition of 84.50% shares of WPS (Thailand) Co., Ltd. Attention : Director and Manager Stock Exchange of Thailand Enclosure : 1. Memorandum of the Acquisition of Asset

Ref: FS 12/2017 30 November 2017 Subject Notification of the preferred share acquisition of Box24 Company Limited To President and Managers The Stock Exchange of Thailand Forth Smart Service Public

Thailand including Thai or foreign incorporation, or companies wishing to issue and offer shares for sale to the public for the first time (Initial Public Offering: “IPO”). In this respect, non-listed

FS 07/2020 14 May 2020 Subject Report resolution of establishment of a new subsidiary To Director and President The Stock Exchange of Thailand Forth Smart Service Public Company Limited (“the Company

: Following the Stock Exchange of Thailand (SET)?s report on irregular trading of TRAF shares from November 15, 2007 to January 9, 2008, the SEC probed into the case and found that Lalana, Sippakorn, then