“SORKON” and its subsidiaries (“the company”) would like to clarify the operating results for Year 2018 as follows: Revenue and Net Sales The Company recorded its total revenue of Baht 2,952.2 million, or

refining service Vessel operating Total Sale and service Other income Total revenues Revenues from sales and services 1,459.23 49.46 54.11 1,562.80 8.12 1,570.92 Cost of sales and services (1,444.40) (36.37

2019_Q3_MDA_ENG Ocean Glass Public Company Limited Page 1/4 Management Discussion and Analysis Operating Results 3rd Quarter 2019 Ocean Glass Public Company Limited and its subsidiaries (“the Company

success of the work for projects that are still operating, 2. Cost of construction for three-month period is in the amount of Baht 61.34 million which decreases of 64.93% and for nine-month period is in the

(3.82) (31.73%) 34.51 24.89 9.62 38.67% Selling and administrative expenses 126.97 132.72 (5.75) (4.33%) 369.48 332.19 37.29 11.22% Operating profit 349.25 421.06 (71.81) (17.06%) 1,182.19 1,217.90 (35.71

Operating Officer Contact: Company Secretary Office Tel 0 2658 8881

(“the company”) would like to clarify the operating results for the year ended December 31, 2019 as follows: Sales In 2019, the sales revenue of the company was 1,520.28 million baht, increased by 17.89

or “SORKON” and its subsidiaries (“the company”) would like to clarify the operating results for the Year 2019 as follows: Revenue and Net Sales The Company recorded its total revenue of Baht 2,865.0

February 26, 2020 Subject : Management Discussion and Analysis for year and 4th quarter ended December 31, 2019 Attention : President The Stock Exchange of Thailand 1. Operating Performance 1.1

of Shareholders to omit dividend payment for the year 2019 since the Company had operating losses 5. Propose to the 2020 Annual General Meeting of Shareholders to re-elect 4 directors who shall retire