56,928.37 2,959.95 5.20% Rental and service income 1,896.47 1,824.64 71.83 3.94% Other income 2,449.70 2,391.06 58.63 2.45% Total revenues 64,234.49 61,144.07 3,090.41 5.05% Cost of sales 44,049.76 42,404.65

Quarter 3/2017 Changed (%) Incomes from sale and installation of the pipeline 260.74 280.05 (6.89) Incomes from the water management business 72.11 24.72 191.71 Other income 4.19 4.01 3.99 Total revenues

change in a joint venture proportion - (8.80) - - Other income 22.44 6.77 25.14 6.77 Total income 961.23 (179.41) 959.77 (175.20) The Company would like to inform the reasons for change of revenues as

quarter 2020 whilst there were sales of 13.85 million baht year-on-year. Other Revenues Other revenues in 1st quarter 2020 of 1. 66 million baht comprise of interest income, foreign exchange gain and income

Revenues and Net Profit Consolidated FS Q1/2019 Q1/2020 Change MB. % MB. % MB. % Revenue from contracts with customers 89.9 16.3% 97.1 12.7% 7.1 7.9% Interest income and dividend income 336.4 60.9% 362.8

by 3.2%, higher than 2.9% growth in 2015, according to data from Bank of Thailand and NESDB. This was mainly from acceleration of government expenditure and the recovery in both of farm income and

of the previous year with net income of Baht 85.60 million. The Baht 154.36 million of net profit or 180% decreased mainly from allowance for impairment loss in investment of Solaris Asset Management

Total Revenues 298.22 347.18 (48.96) (14.10) 7 Total expenses 334.31 363.17 (28.86) (7.95) 8 Profit(Loss) before income tax (36.09) (15.99) (20.10) 125.70 9 Net Profit (Loss) (34.94) (17.92) (17.02) 94.98

351.68 99.00 902.24 98.75 351.68 97.43 550.56 156.55 Other income 7.88 0.87 3.55 1.00 11.38 1.25 9.29 2.57 4.33 121.97 Total income 910.12 100.00 355.23 100.00 913.62 100.00 360.97 100.00 554.89 156.21

Company had operating loss before financial costs and income tax of 971 million Baht (89% of total revenues). The operating loss increased by 38% as compared to the same period last year of a loss of 704