comfortable triple digit territory.  IVL stands to benefit from margin expansion with the resumption of production of EO-EG since June 2017. The commercialization of the ethylene cracker scheduled for later

The Derivatives Act The Derivatives Act B.E. 2546 SECTION 18. In order to protect customers, maintain stability of the financial system or control the risks arising from derivatives, the SEC shall

: Operational Control and Security for Information Technology of a Licensed Derivatives Broker. By virtue of the second paragraph of Clause 7 of the Notification of the Securities and Exchange Commission No

Securities and Exchange Commission No. SorThor. 8/2548 Re: Operational Control and Security for Information Technology of a Licensed Derivatives Broker. By virtue of the second paragraph of Clause 7 of the

, hereby certify and consent to the followings: 1. I certify that the audit firm has audit quality control system which is sufficient and reliable for supervising its auditors’ work to comply with the

Internal Control Sufficiency Evaluation Form Concepts and Objectives Good internal control is essential for a listed company or a public company as it can help preventing, managing, mitigating risks

for repayment from 1 year to 2 years at the original interest rate and the condition to the withdraw the was comfortable 6 8. Opinions of the Audit Committee and/or the Directors of the Company having

for repayment from 1 year to 2 years at the original interest rate and the condition to the withdraw was comfortable 6 7. Opinions of the Audit Committee and/or the Directors of the Company having

. (UNOFFICIAL TRANSLATION) (Revision 2015) Table of Contents Page 1. Audit Firm profile 1 2. Network firms of the Audit Firm 4 3. Internal management of the Audit Firm 5 4. Inspection results on quality control

Control and Information Technology Security of Securities Company By virtue of Paragraph 1(2) of Section 141 of the Securities and Exchange Act B.E. 2535, the SEC Office, with the approval of the Capital