2018/2019 period ended 31 March 2019 submitted by Eastern Polymer Group Public Company Limited (the “Company”), please be informed that: FY 2018/19 FY 2017/18 Apr 18 - Mar 19 Apr 17 - Mar 18 Revenue from

Zen Corporation Group Public Company Limited 782/1 Soi Onnuch 17, Suanluang, Bangkok 10250 THAILAND Tel: 02-0195000 18 February 2019 No. ZEN 2562-006 Subject Management Discussion and Analysis for

GFPT Public Company Limited Interim Management Discussion and Analysis for the 3rd Quarter 2019 Page 1 of 13 Management Discussion and Analysis This interim MD&A report has been prepared based on the

May 14, 2018 Subject Management Discussion and Analysis for the three months period ended March 31, 2018 To The President The Stock Exchange of Thailand Day Dream Public Company Limited (the “Company

operating performance for three-month period end 30 September 2018 of Mahachai Hospital Public Company Limited compared to the prior year was increasing in net profit amounting to Baht 27.44 million or 61.27

Mr. Suriya Lapvisuthisin Between 2004 and 2005, Mr. Suriya Lapvisuthisin, authorized to manage and operate Power-P Public Company Limited (POWER), caused Mr. Ratchasak Susewi, former Chairman and

profit at 680.83 million baht increased from 500.31 million baht showed in 2016, or increased by 36.08%. The company would like to clarify reasons why the year 2017’s profit showed a changing over 20% as

Quarter performance Unit: Million Baht 2019 2018 Sales Revenue 1,723.97 1,863.61 Cost of Sales 1,616.25 1,797.16 Gross Margin 107.72 66.45 Profit (loss) on exchange rates 31.98 72.27 Other Incomes 9.16

Manager The Stock Exchange of Thailand The operating performance for three-month period end 30 June 2019 of Mahachai Hospital Public Company Limited compared to the prior year was decreasing in net profit

%. The Company would like to clarify a significance change of Group’s operation results were summarized as follows 1. Revenue from sales of goods and rendering of services for the first quarter 2018