No UN/SET/HO/A61/011503 15th January 2018 Subject: Clarification of the Connected Transaction in the company’s asset disposal Attention: President of the Stock Exchange of Thailand Unique Engineering

information recording system with respect to derivatives trading, especially pre-trade information and post-trade information in order to support monitoring and examination after derivatives trading (audit

. (Acceptance and Continuance of Client Relationships and Specific Engagements) 5. (Resources) 6. (Engagement Performance) 7. (Information and Communication) 8. (Monitoring and Remediation Process)

Engagements) (1) (1) 4 (Human Resources) ( ) ( ) 5 (Engagement Performance) (2) ( ) 6 (Monitoring) (1) (2) 100 .20 65 2 KPMG KPMG AQIs 2 KPMG KPMG 2 KPMG KPMG KPMG KPMG KPMG KPMG KPMG KPMG 108 31 2564 5.60

) 4 (Human Resources) ( ) ( ) 5 (Engagement Performance) (2) ( ) 6 (Monitoring) (1) (2) 100 .20 85 2 EY data analytic tools EY EY EY EY EY EY EY EY EY 211 30 2564 6.41 35 EY 3 3 1 (Leadership

(Engagement Performance) (2) ( ) 6 (Monitoring) (1) (2) 100 .20 50 - 2 - 10 technical committee 5 31 2565 17,698 0.09 3 3 1 (Leadership Responsibilities for Quality within the Firm) 3 2 (Relevant Ethical

common control with another entity. performs analytical functions that are necessary for the issuing or monitoring of a credit rating or participates in determining credit ratings, including an employee

Participants. TERMS For the purposes of the IOSCO CRA Code:5 under common control with another entity. performs analytical functions that are necessary for the issuing or monitoring of a credit rating or

volume caused by unique factors, cyber threats, or any defects from technological connectivity and upgrades. Thai commercial banks have thus prioritized technological failure risk management at both the

No. 11/2013 SEC instructs TUCC to cooperate with the auditor to review Q2 and Q3/2012 financial statements Bangkok, February 6, 2013 - The SEC has instructed Thai Unique Coil Center Plc., (TUCC) to