HONDA ENGINEERING ASIAN CO No.CS037/2017 October 31, 2017 Subject : Information Memorandum regarding the Proposed Asset Acquisition To : President The Stock Exchange of Thailand Attachment

HONDA ENGINEERING ASIAN CO เลขท่ี ลข. 037/2560 วนัท่ี 31 ตุลาคม 2560 เร่ือง สารสนเทศเก่ียวกบัการไดม้าซ่ึงสินทรัพย ์ เรียน กรรมการผูจ้ดัการ ตลาดหลกัทรัพยแ์ห่งประเทศไทย ส่ิงท่ีส่งมาดว้ย สารสนเทศเก่ียวก

HONDA ENGINEERING ASIAN CO No WICE 002/2018 4 January 2018 Subject: The payment of share acquisition of Universal Worldwide Transportation ( “UWT”) To President The Stock Exchange of Thailand

HONDA ENGINEERING ASIAN CO เลขท่ี WICE 002/2561 วนัท่ี 4 มกราคม 2561 เร่ือง ขอแจง้การเขา้ท ารายการและช าระเงินค่าหุน้สามญั Universal Worldwide Transportation ( “UWT”) เรียน กรรมการผูจ้ดัการ ตลาดหล

Analysis for the six-month period ended 31 March 2017 General information Eastern Technical Engineering Public Company Limited operates management service, installation service of electricity distribution

of the skills and knowledge in relation to the performance of duty as investor contact using three criteria being 1. Participation in activities accepted by the Office, 2. Further education and 3

skills and knowledge in relation to the performance of duty as investor contact using three criteria being 1. Participation in activities accepted by the Office, 2. Further education and 3. Maintenance of

participation in a regulatory sandbox. The SEC Office shall consider the application for approval to participate in a regulatory sandbox under Paragraph 1 within sixty days from the date of receiving the

participation in a regulatory sandbox. The SEC Office shall consider the application for approval to participate in a regulatory sandbox under Paragraph 1 within sixty days from the date of receiving the

regulations or conditions related to participation in a regulatory sandbox. The SEC Office shall consider the application for approval to participate in a regulatory sandbox under Paragraph 1 within sixty days