SET LETTER Q2-2017 -1- Ref. POL. 103/2017 August 15, 2017 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P

S&P MD&A Q3-2017 -1- Ref. POL. 136/2017 November 13, 2017 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock Exchange of Thailand S & P

Discussion and Analysis for the Quarter Ended on September 30, 2017 2 3. On September 29, 2017, Bangkok Expressway and Metro Public Company Limited entered into the Novation and Debt Repayment Agreement for

debt to equity ratio not exceeding 5:1, which will appear in the annual financial statements for 2025 and 2026;                      (5) Approving other actions related to the bond series, with

Company Limited (“the Company”) No. 4/2019 held on 21st August 2019, resolved as follows: 1. That the audited financial statements including the consolidated financial statements of the Company and its

debts, according to company policy, In case of debtors is overdue for more than 60 days, the company will send a letter notifying them to repay the debt with late payment interest of 5 percent per year, 2

(Thailand) Public Company Limited (“Company”), hereby reported the resolutions passed at the meeting of the Board of Directors No. 4/2019, held on March 21, 2018, from 10.00 a.m. as follows: 1. Unanimously

Exchange of Thailand Ubis (Asia) Public Company Limited (“the Company”) would like to clarify on operating results and the financial position had varied over 20 percent for Q3/2018 ending on September 30

any debt or damage to Shahahydro joint venture, Shahakarn Wisavakorn shall not responsible for the said debt or damage. As a result of the said amendment, Hydrotek Public Company Limited is the sole

result, the Company's debt to equity ratio increased from 1.46 times to 1.57. The company is considering extending its debt-to-equity ratio to the commercial banks. For the purpose of considering