Operator to Perform Duties of Analyzing Investment and Giving Investment Advice dated 18 January 2012, which is deemed a prohibited characteristic of capital market business personnel under Clause 6(1) of

COMPANY LIMITED CHONBURI CONCRETE PRODUCT PUBLIC COMPANY LIMITED CHONLAKISAKOL COMPANY LIMITED CHOTIWAT MANUFACTURING PUBLIC COMPANY LIMITED CHOW ENERGY PUBLIC COMPANY LIMITED CHOW INTERNATIONAL COMPANY

1 No. LorBor. 11/2019 May 13, 2019 Re: Joint Venture in Pulp Mold Manufacturing Project Attn.: President The Stock Exchange of Thailand Kaset Thai International Sugar Corporation Public Company

. OCMSET/6201/006 January 30, 2019 Re: Management Plan after Discontinuation of Business of Manufacturing Accessories and Faucet Products, the Disposition of Assets Relating to Such Business. Attn

, Lda. Registered Country: Portugal Nature of Business: Manufacturing of PTA Registered Capital: Euros 10,000.00 (equivalent to Baht 387,121.00) Percentage of Investment: 100% by Indorama Netherlands B.V

, Sheng-Chieh, and Mr. Shen-Shyh-Yong. 3. General Characteristic of the Transaction and Value of transaction The Company’s subsidiary, i.e. CCPH, will acquire all of issued shares of KPPH, a wholly-owned

the requesting and using of investor’s account for personal trading, even with the investor’s consent. Such conduct is deemed a prohibited characteristic for capital market business personnel under the

failure to perform her duties or provide services with honesty and good faith, which is deemed a prohibited characteristic for capital market business personnel under the Notification of the Capital

investor of similar characteristic as the persons defined under section 3 of the Derivatives Act, B.E. 2546 (2003) or those mentioned in subsection (1) to (9) mutatis mutandis . Clause 2. This Notification

investor of similar characteristic as the persons defined under section 3 of the Derivatives Act, B.E. 2546 (2003) or those mentioned in subsection (1) to (9) mutatis mutandis. Clause 2. This Notification