deemed to have the permission to use back office service from the Office, if the service providers are as follows; (1) The Stock Exchange of Thailand; (2) Limited company or Limited public company

broker shall be deemed to have the permission to use back office service from the Office, if the service providers are as follows; (1) The Stock Exchange of Thailand; (2) Limited company or Limited public

follows; (1) The Stock Exchange of Thailand; (2) Limited company or Limited public company established by the Stock Exchange of Thailand and holds shares not less than seventy five percent of total sold

the service providers are as follows: (1) The Stock Exchange of Thailand or; (2) Limited company or public limited company established by the Stock Exchange of Thailand and hold shares not less than

are as follows: (1) The Stock Exchange of Thailand or; (2) Limited company or public limited company established by the Stock Exchange of Thailand and hold shares not less than seventy-five percent of

the Office, if the service providers are as follows: (1) The Stock Exchange of Thailand or; (2) Limited company or public limited company established by the Stock Exchange of Thailand and hold shares

-Translation- Ref. IR 62/005 March 13, 2019 Subject: transaction yDisclosure of the information regarding related part To : President, The Stock Exchange of Thailand T.K.S. Technologies Public

-Translation- Ref. IR 62/005 March 13, 2019 Subject: Disclosure of the information regarding related party transaction (Additional Information) To : President, The Stock Exchange of Thailand T.K.S

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

December 3, 2018 Re: Assistance financial to the related companies. To: Director and Manager of Stock Exchange of Thailand According to the Board of meeting of D.T.C. Industries Plc. No. 6/2018 on