% Gross Profit 174.10 38.69% 154.40 39.05% (19.70) (11.32%) Other Revenue 9.63 2.14% 17.14 4.33% 7.51 77.99% Selling Expense (50.80) (11.29%) (54.80) (13.86%) 4.00 7.87% Administrative Expense (42.75) (9.50

3122.1% Cost of sales - 151.2 - 216.3 30.1% Selling expenses - 5.3 - 5.4 2.7% Administrative expenses - 9.6 - 10.7 10.8% Finance costs - 3.1 - 2.8 -9.7% Profit for the period 17.2 5.3 222.9% Net Profit 9.1

2018 Change Change (%) Selling expenses 134 170 (36) (21) Administrative expenses 450 395 55 14 Finance cost 103 84 19 23 Income tax expenses 36 122 (86) (70) 1) Selling expenses in the second quarter of

with Q2/2018. -2- (5) Selling and Administrative Expenses Selling and administrative expenses for Q2/2019 was amounted 28.8 million baht, increased 1.5 million baht or 5.5 percent compared with Q2/2018

(at selling price of 4,544.13 million baht) in the amount of 1,318.29 million baht. 4. Details of the revenue from sale are as follows: Type of product 2 nd quarter of 2019 2 nd quarter of 2018 Single

% - 2.03 1.3 Sales and service income Baht 254.01 million Baht 93.65 million Baht 160.36 million 171.23 1.4 Cost of sales and service 79.79 % 106.45 % - (25.04) 1.5 Selling expenses Baht 23.63 million Baht

from the water management business 28.09 11.34 147.71 Selling expenses 12.15 14.96 (18.78) Administrative expenses 7.31 15.40 (52.53) Finance cost 7.33 5.46 34.25 Profit before income tax income

9,000,000 as following details: 1. Transaction date : Within October, 2018 2. Transaction parties involved  Buying party : O.C.C. Plc.  Selling party : I.C.C. International Plc. 3. Connected parties and

4.4 million baht, increased 0.1 million baht or 2.3 percent compared with Q3/2017. (6) Selling and Administrative Expenses For Q2/2018, the company had selling and administrative expenses of 27.9

and the third quarter of 2017 are as follows: Increase / Decrease Q3/2018 % Q3/2017 % MB. % Sales income 7,095.02 100.00 9,190.11 100.0 (2,095.09) -22.79 Selling expenses 254.76 3.59 265.51 2.89 (10.75