December 12, 2018 Subject : Acquisition of 84.50% shares of WPS (Thailand) Co., Ltd. Attention : Director and Manager Stock Exchange of Thailand Enclosure : 1. Memorandum of the Acquisition of Asset

information about investment of a fund. Clause 4 A person who may be appointed by an investment management company as a fund manager shall meet the following requirements: (1) not being a director, executive

person to be an authorized director). If the shareholders identified above do not represent the true shareholders, for example, those identified as a holding company or a nominee account, identify the

has to be approved by shareholders’ meeting. The independent financial advisor will provide an opinion on the disposition of assets to the board of director and the shareholders. Therefore, the Company

) Director & Senior Vice President Nawarat Patanakarn Public Company Limited NAWARAT PATANAKARN PUBLIC COMPANY LIMITED SUMMARY OF FINANCIAL POSITION AND PERFORMANCE FOR THE PERIOD OF ONE YEAR ENDED DECEMBER 31

Statements for the first quarter ended March 31,2019. Please find enclosed the Management Discussion and Analysis Please be informed accordingly. Yours sincerely - Signed - (Miss.Pakatip Lopandhsri) Director

November 13, 2006 August 13, 2019 Subjects : The acquisition of ordinary shares of WPS (Thailand) Co., Ltd. increased 0.50% Attention : The Director and Manager of the Stock Exchange of Thailand The

( Translation ) Ref. No. HARN 011/2019 14 November 2019 Subject: Notification about Related Parties Transaction To: Director and Manager The Stock Exchange of Thailand (“the SET”) The committee of

. Name Position 1. Mr .Wutichai Leenabanchong Director 2. Mr .Theerachai Leenabanchong Director 3. Ms .Onchulee Lawsmithikul Director 4. Mr .Monthon Chatuwallopkul Director List of shareholders No. Name As

, Suthin and NE. Sunthon, who was an NE director, was involved in the arrangement. Case 7: Committing a fraud by misappropriating money of IEC through the transactions related to the outsourcing contract