any responsibility for its accuracy nor be held liable for any loss or damages arising from or related to its use. ----------------------------- Notification of the Office of the Securities and Exchange

No. WHAUP-CS025/2018 28 May 2018 Subject: Notification of Information Memorandum of Related Party Transaction in Relation to Right to Operate Water Utilities Business in WHA Hemaraj Industrial Zone 1

reference. Notification of the Securities and Exchange Commission No. Kor Yor. 51/2547 Re: Determining Proportion of Directors of Derivatives Exchange and Prohibited Characteristics of Directors of

TRANSLATION As of 9 April 2015 Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Office of the

UNOFFICIAL TRANSLATION Readers should be aware that only the original Thai text has legal force and that this English translation is strictly for reference. Notification of the Capital Market

acquisition of assets under the Notification of the Capital Market Supervisory Board No. TorChor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or Disposal of Assets (as amended

operating results Quarter 1 Ending March 31, 2017 with details as follows: Unit : million baht Revenue For the year ended March 31, 2017. 2017 2016 Add (Reduce) Amount Percentage Service revenue 329.23 160.55

book value and near market value Payment term By cash with 90 days of credit term The reason In order to reduce outstanding of unused equipments and create maximum benefits for the Company and its

liability as of December 31, 2018 with amount of 10.84 million baht decrease by 22.07 million bath or 67.06% increase, as a result of long term loan from foreign countries which reduce by 24.62 million baht

in less profit margin compare to Quarter 1 of the year 2018 which is reduce by 5.37 million baht or reduce by 186.46%, due to the higher of Grade B products in standard production of sacks with the