management for the year 2017 To: President Stock Exchange of Thailand The Company would like to clarify the following reasons for changes to profit (loss) in the consolidated financial statements for the year

regarded as an acquisition of assets pursuant to the Notification of the Capital Market Supervisory Board No. TorJor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or

to the Notification of Capital Market Supervisory Board Ref. No. TorJor. 20/2551 Subject : Rules for entering into Material Transaction Deemed as Acquisition or Disposal of Assets. From calculation the

disclosure of information that was incomplete, insufficient for making an investment decision, or that misled investors in a manner of concealing or disguise or making up non-existing facts in material

meanings: 1. a disclaimer of opinion on the applicant’s financial statements and the consolidated financial statements or an adverse opinion; 2. a qualified opinion on any material transaction as non

); and 2 (3) there is no material adverse effect on the business status, operating results, assets, and/or financial status of TBSP. In addition, after being granted approval from the shareholder’s meeting

acquisition of assets in accordance with the Notification of the Capital Market Supervisory Board No. TorJor. 20/ 2551 re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of

disposition of assets pursuant to the Notification of the Capital Market Supervisory Board No. Tor Chor 20/2551 on the Criteria for the Material Transactions which are the Acquisition or Disposition of Assets

into Material Transactions Deemed as Acquisition or Disposal of Assets and the Notification of the Board of Governors of the Stock Exchange of Thailand Re: Disclosure of Information and Other Acts of

. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Assets dated 31 August 2008, and the Notification of the Board of Governors of the Stock Exchange of