following information: 1 Exemption for the case of offering of structured notes issued in accordance with the Notification of the Capital Market Supervisory Board No. Tor Jor. 12/2559 Re: Application and

is an offering of shares with a discount of more than 10 percent of the market price pursuant to the Notification of the Capital Market Supervisory Board No. Tor Chor. 72/2558 Re: Permission for Listed

transfer is considered as an acquisition of assets under the Notification of the Capital Market Supervision Board No.TorJor. 20/2551 Re: Rules for Significant Transactions Constituting an Acquisition or

บริษทั ไฮโดรเท็ค จ ำกดั Moreover, the acceptance of entire business transfer is considered as an acquisition of assets under the Notification of the Capital Market Supervision Board No.TorJor. 20/2551 Re

procurement. (In case of financial institutions, specify sources of capital and loans). (b) If the manufacturing process or treatment of raw material wastes affects the environment, clarify the Company's

Company as specified in the Notification of the Capital Market Supervisory Board No. TorChor. 21/2551 Re: Rules on Connected Transactions and the Notification of the Board of Governors of the Stock Exchange

is considered as an acquisition of assets in accordance with the Notification of the Capital Market Supervisory Board No. TorJor. 20/2551 Re: Rule on Entering into Material Transactions Deemed as

2 The entering into the Transaction of returning Spring’s License is considered as the disposal of assets according to the Notification of the Capital Market Supervisory Board No. TorChor. 20/2008 Re

-up capital. In accordance with the definition prescribed in the Notification of Capital Market Supervisory 72/2558 Re: Approval of Offering for Sale of Newly Issue Shares by Listed Companies to the

the cash approximately Upon the completion of the increase of the Compa total Company’s total paid-up capital. In accordance with the definition prescribed in the Notification of Capital Market