Ref. No. 1908/028EN June 13, 2019 Subject Management Discussion and Analysis for Q2/2019 (Ending June 30, 2019) To Director and Manager of the Stock Exchange of Thailand Ubis (Asia) Public Company

บริษัท ดโีอด ีไบโอเทค จ ำกดั (มหำชน) 111 หมู่ที่ 2 ต ำบลท่ำจีน อ ำเภอเมืองสมุทรสำคร จังหวดัสมุทรสำคร 74000 111 Moo 2 Tambon Thachin,Amphur Muangsamutsakhon,Samutsakhon 74000,Thailand. - 1 - No. 106

Company’s subsidiary. (Amendment No.2) Attention : Director and Manager Stock Exchange of Thailand Eastern Printing Public Company Limited ("the Company") would like to inform the resolutions of the Board of

Imports of Alloy Steel and Galvanized HRC into Thailand due to strengthening of Thai Baht and removal of Safeguard duties on Alloy Steel in February 2019. The total shipment volume dropped by 40% and

and administrative expenses; 3) higher finance costs due to investments in machinery, and joint ventures in Thailand and overseas; 4) higher depreciation of investments in machinery and 5) non-cash, one

) higher finance costs due to investments in machinery, and joint ventures in Thailand and overseas; and 4) non-cash, one-time expenses recognized from selling unused old machines.  Thai Financial Reporting

two key brands, Babi Mild and Twelve Plus, will be further strengthen, on top with new pillar launches in facial and skin care segments. CLM remain our key markets outside Thailand. Myanmar is the main

., a subsidiary of the company, recorded a revenue of THB 890 million (+17% YoY, +11% QoQ), an increase from the previous year due to the gradual commencement of Solar Power Plants both in Thailand and

percent To The President of the Stock Exchange of Thailand Management’s Discussion and Analysis Consolidated Financial Results for the three-month and the six-month : Q2/2017 For the three-month ended 30

(Translation) NEP-AC 001/2018 22 February 2018 Subject : Management Discussion and Analysis for the year ended 31 December 2017 To : The President The Stock Exchange of Thailand Operating Result NEP