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

1 / 3 IR.013/2018 19 July 2018 Re: The Information of a Disposition of Assets To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the “Company”) would like

. -Increased revenue from sales of machinery equipment and engineering services realized via deliveries in the 1st and 2nd quarter of 2017. -Decreased financial expenses due to further debt reduction and

1 / 4 IR.013/2018 19 July 2018 Re: The Information of a Disposition of Assets (Land sale) (Amendment) To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

approximately AUD 10 million. It is expected to commence commercial operation within December 2018. 1.1.3 Riau Combined-Cycle Power Plant Project in the Republic of Indonesia On April 7, 2017, RH International

we expect challenges in terms of volumes. Lime export growth in Thailand has is strong at 33% year to date which is supportive of the domestic market where Golden Lime and Saraburi Quicklime combined

significantly from 36 mTHB to 59 mTHB (+ 60%) year on year. On the downside the project-based Golden Lime Engineering subsidiary did not generate significant revenue in Q1 2018, unlike in Q1 2017 when the