30, 2019 To : President The Stock Exchange of Thailand K. W. Metal Work Public Company Limited (the “Company”) would like to submit management discussion and analysis of significant changes for the

transaction including additional announcement and according to the announcement of the Stock Exchange of Thailand regarding the revealing of operating data of registered company in connected transaction B.E

The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary Shares to Specific Investors (Private Placement) at the Offering Price with a Discount of

Determination of the Date of Extraordinary General Meeting of Shareholders No. 1/2018 To: President The Stock Exchange of Thailand Enclosures: 1. Information Memorandum on the Offering of Newly Issued Ordinary

Stock Exchange of Thailand Demeter Corporation Public Company Limited (“DCORP”) (“The Company”) would like to submit the reviewed financial statements for year 2017 ended December 31, 2017. Such financial

low net debt to EBITDA of 0.8x and decent interest coverage ratio of 16x. Asset turnover: Inventory was well-managed with inventory days declined from 44 days to 22 days due to lower handset stock

and its subsidiaries’ operating results for the quarter ended September 30th, 2018 Unit: THB Million Q3/2017 (Restate) Q2/2018 Q3/2018 YoY QoQ 9M2017 (Restate) 9M2018 YoY Total Revenue 39,009 45,558

(Translation) No. IR/2561/034 9 July 2018 Subject: Resolutions of the Board of Directors' Meeting regarding entering into transactions with connected persons To: President The Stock Exchange of

Meeting No. 1/2019 To President The Stock Exchange of Thailand Enclosure 1. Information Memorandum on the Asset Acquisition (Addendum 1) regarding acquisition of shares of S-TREK (Thailand) Co., Ltd. in the

President The Stock Exchange of Thailand Enclosure: Information memorandum regarding the acquisition of up to 40% shares of total paid-up capital in TSE Overseas Group Company Limited (List no. 1) Fortune