. Notification of the Securities and Exchange Commission No. Kor Thor. 11/2553 Re: Registration of Derivatives Business Operator In the Category of Derivatives Broker and Derivatives Dealer _____________ By virtue

, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขที่ 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (Translation) No. 024/0461 April 4, 2018

Panjawattana Plastic PLC. 28 Moo 2, Tumbol Chaimongkol, Amphur Muang, Samutsakhon 74000 Registration No. 0107554000208 Tel. (66) 02-150-5988, (66) 0-3483-9130-1 Fax. (66) 02-150-5987, (66) 0-3483

Commission No. KorThor. 7/2547 Re: Registration of Derivatives Business Operator in the Category of Derivatives Broker and Derivatives Dealer By virtue of Section 6, Section 9 and the third paragraph of

/2547 Re: Registration of Derivatives Business Operator in the Category of Derivatives Broker and Derivatives Dealer By virtue of Section 6, Section 9 and the third paragraph of Section 16 of the

Company will execute a Share Subscription Agreement with conditions precedent and Loan Agreement with conditions precedent in respect of the Transaction (collectively, the “Agreements”) with SGAH. The

ordinary share in the amount of 21,000,000 shares at price of baht 40 par share, totally baht 840,000,000. Detail of the transactions are as follows : 1. It is the joint investment for the purpose of

Company Limited/s ordinary share in the amount of 21,000,000 shares at price of baht 40 par share, totally baht 840,000,000. Detail of the transactions are as follows : 1. It is the joint investment for the

the trust instrument; “registration statement” means the registration statement of an offer for sale of securities in the category of unit; “financial advisor” means a financial adviser whose name

General Meeting of shareholder to consider and approve the dividend payment from the profit of 2017 (Performance on January 1st, 2017 – December 31st, 2017) to Shareholders at the rate 0.06 Baht per share