Page 1 of 3 May 10, 2019 Re: Management Discussion and Analysis for Quarter 1/2019 (March 31 ,2019) To: Director and Manager of the Stock Exchange of Thailand Patkol Public Company Limited and its

Thailand Patkol Public Company Limited and its subsidiaries (“The group”) report the operating results for the third quarter of year 2019 of the company and its subsidiaries in the consolidated financial

-138% (0) (22) 22 -98% Non controlling interest 1 1 (0) -17% - - - 0% Net Earnings (Loss) 14 (39) 53 -134% (0) (22) 22 -98% Sales and service income Revenue from sales and services of the company in the

2018 MDA_ENG (rev 18 2 2019) Ocean Glass Public Company Limited Page 1/ 6 Management’s Discussion and Analysis Ocean Glass Public Company Limited Management’s Discussion and Analysis Performance for

2,097.62 1,600.35 Selling & Administrative Expense 127.83 116.99 Finance Costs 24.24 22.96 Net Profit 101.40 (18.95) Earnings per share (Baht) 0.25 (0.047) The company will explain the cause of change as

Revenues 1,711.52 2,072.15 Selling & Administrative Expense 110.78 118.49 Finance Costs 27.51 20.44 Net Profit (12.84) (2.59) Earnings per share (Baht) (0.032) (0.007) The comparison between Third Quarter of

1,947.37 2,097.62 Selling & Administrative Expense 120.12 127.83 Finance Costs 20.98 24.24 Net Profit 9.12 101.40 Earnings per share (Baht) 0.02 0.25 The company will explain the cause of change as follow: 1

14th November 2018, Management Discussion and Analysis Attention: President of the Stock Exchange of Thailand, Eason Paint Public Company Limited (EASON) reported the Statement of Comprehensive

( ) Union Textile Industries Public Company Limited : 205 4 . 39.5 10280 . 0 2323 1085..96 : 0 2323 9283 Office & Factory: 205 Moo 4, Sukhumvit Rd., Km. 39.5 Bangpoomai, Amphur Muang Samutprakarn

unappropriated retained earnings was increased. Sincerely Yours, N.C. Housing Public Company Limited (Mr.Somchao Tanthathoedtham) Director and Chief Executive Officer Authorized to sign on behalf of the company