OVER 20 PERCENT FOR 3rd QUARTER AND 9-MONTH PERIOD 2018, COMPARE TO THE PREVIOUS YEAR ATTENTION PRESIDENT, THE STOCK EXCHANGE OF THAILAND Khon Kaen Sugar Industry Public Company Limited and its

ที่ กบร No. Kor Bor Ror. 015/2018 September 19, 2018 President The Stock Exchange of Thailand Re : Transaction to sell ordinary shares to connected party Dear Sir, Thai Wacoal Public Company Limited

ที่ กบร No. Kor Bor Ror. 016/2018 September 19, 2018 President The Stock Exchange of Thailand Re : Transaction to purchase assets from connected party Dear Sir, Thai Wacoal Public Company Limited

Managing Director of Accounting and Finance, and the disposition of land of the Company’s subsidiary (Amendment) To President The Stock Exchange of Thailand K.C. Property Public Company Limited (the “Company

Floor, South Sathorn Road, Tungmahamek, Sathorn, Bangkok 10120 Thailand Tel : 66 (0) 2677 4455 Fax : 66 (0) 2285 0980 Corporate Website : www.lagunaresorts.com Marketing Website : www.lagunaphuket.com

Acc. 008/2018 November 8, 2018 To: The President The Stock Exchange of Thailand Subject: Management discussion and analysis (MD&A) for Quarter 3/2018 Dear Sir, S. Khonkaen Foods Public Company

Exchange of Thailand Ubis (Asia) Public Company Limited (“the Company”) would like to clarify on operating results and the financial position had varied over 20 percent for Q3/2018 ending on September 30

-9320 1 Ref: PLC 2018/014 November 9, 2018 Subject: Management Discussion and Analysis Quarter 3 Ended 30-September-2018 To: The President of the Stock Exchange of Thailand Panjawattana Plastic Public

ที่ กบร No. Kor Bor Ror. 019/2018 November 12, 2018 President The Stock Exchange of Thailand Re : Inter-transaction of purchasing assets by subsidiary companies, and transaction of subsidiary company

Stock Exchange of Thailand Ekachai Medical Care Public Company Limited (the “Company”) would like to clarify on the operating results for the three-month period at the end of 30th September 2018 as