Thailand. Demco Public Company Limited would like to inform you herewith the company result of the year 2017 according to the company’s consolidated financial statement ended December 31, 2017. The

WIIK and Subsidiary Summarized of the Statement of income Unit : million Baht Quarter 1/2018 Quarter 1/2017 Changed (%) Incomes from sale and installation of the pipeline 248.60 285.42 (12.90) Incomes

million, increased by Baht 45 million or 13% due to direct labor and production overhead increases. Selling and Administrative Expenses In the three-month period ended 31 March 2018 and 2017, total selling

of Thailand. Demco Public Company Limited would like to inform you herewith the company result of the 1st quarter of year 2018 according to the company’s consolidated financial statement ended March 31

, decreased by 6.6%. As a result, the Company reported net profit of Baht 0.4 million, decreased Baht 37.9 million. Earnings per share presented at Baht 0.02. Statement of Comprehensive Income Total Revenues

pending to start the work after contract signing. Besides the cost of plastic raisin significantly increased due to demand of plastic raisin in China. This led to increasing of the production cost of the

Income tax expenses 827 (10,495) 11,322 (107.88) Net Loss for the period 127,759 5,434 122,325 2,251.10 (Unit : Thousand Baht ) Performance (Income Statement) Page 2 of 3 In the 3rd quarter of 2019, the

results of WIIK and its subsidiaries for the three-month period ended September 30, 2019 as follows. Summarized of the Statement of income Unit : million Baht Quarter 3/2019 Quarter 3/2018 Changed

report the three-month operating results ending on 31 March 2020, which were reviewed by a certified public accountant. In the consolidated financial statement for the period, the Company booked a net loss

0.30 per share. Statement of Comprehensive Income For the three-month period ended 31 March • The Company has revenue from sales in amount of Baht 364.8 million, decreased from the same period of last