) ( ) other (please specify) I hereby certify that the foregoing statement in this report is complete and accurate and contains neither any materially misleading statements nor any omissions of material

foregoing statement in this report is complete and accurate and contains neither any materially misleading statements nor any omissions of material information that ought to be declared. Signature of the

dated ( ) is exempted from making a tender offer because (please specify) ( ) other (please specify) I hereby certify that the foregoing statement in this report is complete and accurate and contains

statement in this report is complete and accurate and contains neither any materially misleading statements nor any omissions of material information that ought to be declared. Signature of the reporting

Diamond’s products under the concept of “Complete set of beauty, entirely filled with Diamond Brand” to continue building brand recognition as well as having effective production management to maintain gross

strategy that is based on three major pillars: topline growth, operational excellence, organization development. The “fixing the basics” program is nearly complete, resulting in upgrades of technical assets

services with modern equipment with a team of doctors and personnel who are specialized in providing complete services. September World Medical Hospital launched the Oasis Wellness Center, a medical center

Directors hereby certifies that the information contained in this information memorandum is true and complete in all respects. Please be informed accordingly Yours Sincerely, (Mr. Vichai Tanpatanarat

first half of 2017, gross margin ratio of turnkey business is decreased compared to the same period of last year based on the increased scope of work of a project in order to complete the acceptance

Board of Director No. 10/2017 on 19 October 2017 The Company hereby certifies that the information contained in this report is true and complete in all respects. (Mr. Slib Soongswang) Chief Executive