Transactions Deemed as Acquisition or Disposal of Assets, dated August 31, 2008 (as amended) and the Notification of the Board of Governors of the Stock Exchange of Thailand regarding Disclosure of Information

To : President The Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis for the year ended December 31, 2018 with

Quarter of 2019 and 6-months period ending 30 June 2019 To The President The Stock Exchange of Thailand We, ZEN Corporation Group Public Company Limited (“the Group”), are pleased to provide you our

ที่บชง Page 1 of 5 Ref. Bor Chor Ngor 0413/2019 12 November 2019 Subject: Management Discussion and Analysis for the Third Quarter ended 30 September 2019 To President The Stock Exchange of Thailand

19.18 6.00 31.28 579.88 466.78 113.10 24.23 Loss Before Income Tax (299.46) (265.84) (33.62) (12.65) Income tax expense 3.49 0.54 2.95 546.30 Total loss for the period (295.97) (265.30) (30.67) (11.56

the 2nd Quarter 2020. GFPT Group has policy to mitigate risks from foreign exchange rate volatility, which occurred from export sales and raw material importation by hedging forward contract from

February 18, 2019 To: The President The Stock Exchange of Thailand Re: 2018 operating results We, Delta Electronics (Thailand) Public Company Ltd, would like to notify the Company’s 2018 operating

transactions: a) A 56% investment in DAII through an acquisition of DAII’s newly issued shares in January, in exchange for transfer of the Company’s 51% stake in Nirvana Development Co., Ltd. (“Nirvana”) and two

1 --Translation-- Sor Gor 106/2017 October 20, 2017 Subject: Management Discussion and Analysis for the third quarter ended September 30, 2017 (Unreviewed) To: The President The Stock Exchange of

1 --Translation-- Sor Gor 113/2017 November 9, 2017 Subject: Management Discussion and Analysis for the third quarter ended September 30, 2017 (Reviewed) To: The President The Stock Exchange of