. Yours sincerely -Signature- Mrs. Pimporn Chotirattanakul Managing Director

-Signature- Mrs. Pimporn Chotirattanakul Managing Director

the same period of previous year. Very truly yours, ………………………….. Mrs. Teerada Ambhanwong Managing Director&CEO

sincerely - Signature - Mrs. Pimporn Chotirattanakul Managing Director

profit. Please be informed accordingly. Sincerely Yours, ( Mr. Nipon Leelasithorn ) Chairman of the Executive Director, and Managing Director

Limited (Narongsak Lertsuptavee) Managing Director

and Managing Director with the authority to report information about JKN, disclosed through the SET Electronic Listed Company Information System (SETLink) as ordered by SET, a clarification regarding

information was published via the SET on 30 October 2012 at 20.54 hours. Somporn, who had an access to the inside information by virtue of his position as TIP managing director, sold TIP shares on 28 August

AC2802/2018 February 28, 2018 Subject: Management Discussion and Analysis for Year2017 To: Managing Director The Stock Exchange of Thailand The company would like to report the operation results for

showed a loss of Baht 275.46 million. Signature___________________________ (Mr.Supawat Sa-Nguan-Ngam) Position Managing Director Authorized to sign on behalf of the company