or 3.57% and administrative expense for the nine-months period of Baht 40.34 million, decreased Baht 1.48 million or 3.55% because its subsidiary company has improve plant some time has been fixed cost

professional law firm for maximizing the Company's benefits. The cost of litigation fees in the year 2017 are in the total of Baht 12.69 million. As for other administrative expense, the Company still maintain

managing expense to support existing customers. 4. Financial Cost For the second quarter of year 2019, the company had financial cost of USD 7.15 million (or equivalent to Baht 224.95 million), which

from the water management business 49.27 14.29 244.79 Other income 6.22 6.03 3.15 Total revenues 304.09 305.73 (0.54) Cost from sale and installation of the pipeline 215.24 222.18 (3.12) Cost from the

same period of the year 2017. It is a result of completed projects. 2. Cost of construction increases in the amount of Baht 187.36 million and 359.56 million for three- month period and six-month period

its overseas subsidiaries as well as marketing and managing expense to support existing customers. 4. Financial Cost For the third quarter of year 2019, the company had financial cost of USD 6.85

or down by 27.86% as a result of lower utility costs, depreciation expense, maintenance cost, and outsourced labor cost of space rental business. 4. Selling and administrative expenses (SG&A) amounted

12.12 4.63 38.17 Sharing of gain (loss) from investment value of the associates (1.65) 0.84 -2.49 N.A. Income tax expense 0.76 6.00 -5.23 -87.26 Total cost of goods sold and expenses 310.89 309.67 1.22

. Expense Sales and Administration Cost In the 2nd quarter of 2019, the company had the selling cost as 8.90 million baht, decreased by 1.05 million baht or 10.55 % compared to the 2nd quarter of 2018 which

cost management, and well administrative expense controlling. Moreover, during three months of Q3 2017, the Group’s net loss was 1.23 Million Baht which effected from PTT MCS’s cost adjustment that