August 30th, 2019 To : Managing Director The Stock Exchange of Thailand Re : The acquisition of investment in Nan-Ram Hospital Co.,Ltd. The board of directors of Ramkhamhaeng Public Co.,Ltd. held on

Ref. WINNER 0009/20108 Page 1 of 10 Disclosures on the asset acquisition of Winner Group Enterprise Public Company Limited on share purchase of Aesthetic Zecret (At-Ze) Company Limited (Schedule 1

. Other derivatives liabilities 18. Provision 19. Other liabilities Total liabilities Shareholders’ equity 20. Share capital 20.1 Authorized share capital 20.2 Issued and paid-up share capital 21. Stock

Issued and paid-up share capital 21. Stock rights and warrants 22. Additional paid-in capital (discount on capital stock)) 23. Appraisal surplus 24. revaluation surplus (deficit) in investments) 25

capital 20.2 Issued and paid-up share capital 21. Stock rights and warrants 22. Additional paid-in capital (discount on capital stock)) 23. Appraisal surplus 24. revaluation surplus (deficit) in investments

-Translation- 11 August 2017 Subject : The establishment of Vanachai Wood Smith Company Limited To : President The Stock Exchange of Thailand According to the meeting of board committee of Vanachai

SN.LK. 005/2019 February 21, 2019 Subject : Management Discussion and Analysis for the year ended 31 December 2018 Attn : The President The Stock Exchange of Thailand Indara Insurance Public Company

No.SN.LK.63.02.0003 February 20 , 2020 Subject: Management Discussion and Analysis for the year ended 31 December 2019 Attention: The President, The Stock Exchange of Thailand Indara Insurance Public

No. SN.LK 003/2018 February 20, 2018 The President Stock Exchange of Thailand Dear Sir: Indara Insurance Public Company Limited would like to report the company ‘s operating results and submit the

set-q4-61 (Translation) Ref.No.LEE 02/2019 27 February, 2019 Subject : Management Discussion and Analysis for the year ended December 31, 2018 To : President of The Stock Exchange of Thailand We