POST 018/2019 16 December 2019 Subject Notification of the resolutions of the Board of Directors Meeting No. 5/2019 regarding the acquisition and disposition of assets and connected transaction

increase of the Company’s registered capital, total Company’s total paid-up capital. In accordance with the definition prescribed in the Notification of Capital Market Supervisory Board No. Tor Chor. 72/2558

compliance of the Notification of the Capital Market Supervisory Board No. TorChor. 12/2554 (2011) Re: Rules, Conditions and Procedures for the Acquisition of Securities for Business Takeovers (including the

growing revenue to THB 11,223 million with the Normalized Net Profit (NNP) of THB 1,158 million and NNP-owner of the parent of THB 682 million, growing 54.0% y-on-y. This remarkable performance came from 1

despite the COVID-19 pandemic B.Grimm Power continued to report a remarkable performance with a 62.5% y-on-y growth of net profit- owner of the parent to THB 1,017 million and a 17.2% y-on-y growth of

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 Companies to Offer Newly

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 Companies to Offer Newly Issued Ordinary Shares to

transaction on disposal of assets by a listed company under the Notification of the Capital Market Supervisory Board No. TorJor. 20/2551 Re: Rules on Entering into Material Transactions Deemed as Acquisition or

ไฮโดรเท็ค จํากดั (Translation) No. 024/0461 April 4, 2018 Subject Notification of the Board of Directors No.6/2018 Re: Convening the Extraordinary Shareholders’ Meeting No.1/2018; an Acquisition of

2017 Subject: Notification of the Board of Directors No. 9/2017, determination of the date of the Extraordinary General Meeting of Shareholders No.1/2017, determination of all Record Date and Asset