COMPLAINT Dimet 010-2019 June 12, 2019 Subject : Notification of investment in IGEN Energy Co., Ltd. and McTRIC Public Company Limited, Partial Business Transfer to the Subsidiary and Amendment of

work for such persons to have full or partial managing power in the securities company.

– Translation – No. FSS.CS 22/2560 July 31, 2017 Subject: The Partial Disposition of Investment in Joint Venture Company To: President The Stock Exchange of Thailand According to the resolution made

the future to create value added by building townhomes for sale and/or for lease and/or resale its partial or entire piece of land if getting good prices. Besides its partial area can be provided for

driven by larger rental areas and gain on redemption of partial investment to support the expanding of Company’s business. The Company targets to increase its income from rental and service fees from

brand product for 9M17 at 63.94%. The increase in other income of 9M17 by 39.09% YoY, was mainly driven by larger rental areas and gain on redemption of partial investment to support the expanding of

statement as of June 30, 2017 and the Company’s unstable profitability and unfavorable of steel industry which caused the Company might not be able to receive source of funds from other financial institutes

on its current financial statement as of June 30, 2017 and the Company’s unstable profitability and unfavorable of steel industry which caused the Company might not be able to receive source of funds

18.90% increased, while sale revenue only increase by 11.06% results in less profit margin compare to the year 2017 at 24.25 million baht, due to the unstable of production cost of new production line

dated May 11 th , 2018 was made for a partial exercise of the Call option and an extension of effective period of the Call option for the balance shares. Pursuant to this agreement, INBV will exercise