Microsoft Word - Operating Result for the second quarter of 2017.doc SBN 019/2017 August 11, 2017 Subject : Operating Result for the second quarter of 2017 To : The Managing Director, the Stock

in world oil prices, resulting in a sharp drop in commodity prices this causes a lot of price competition. Yours Sincerely, Ms. Piyanan Suwannaphasri Assistant Managing Director Authorized to sign

Microsoft Word - Operating Result for the third quarter of 2017.doc SBN 025/2017 November 13, 2017 Subject : Operating Result for the third quarter of 2017 To : The Managing Director, the Stock

report and disclose the information concerning the acquisition of such assets. For your acknowledgement. Yours faithfully, (Mr. Adisorn Thananan-narapool) Managing Director

Pongpat Patanavanich) Managing Director

Microsoft Word - EKH_61-007-SET-MD&A_610226_Y60_EN-3   EKH/CS/2018/007 26th February 2018 Subject : Management Discussion and Analysis of Financial statement for year 2017 To : Managing Director

expand its work in the areas of expertise and consider what best in returns of all stakeholders. Sincerely Yours, Mr.Thakoon Boonparn Managing Director

. Nipon Leelasithorn ) Chairman of the Executive Director, and Managing Director

above profit. Yours sincerely, Mr. Anant Kittivittayakul Managing Director

itself toward fully digital format, for its further growth and sustainability. Please be informed accordingly. Sincerely Yours, Mr.Thakoon Boonparn Managing Director