and its subsidiaries had the operation results for the three-month period ended March 31, 2018 with the following details: unit: THB million 2018 2017 Change (THB million) Change (%) Revenue from Sales

(Million Baht) Quarterly Change Six-month End June 30, Change 2/2018 2/2017 % 2018 2017 % Revenue from sales Domestic sales 119.8 104.6 14.6 226.4 241.4 (6.2) Export sales 375.4 391.0 (4.0) 670.6 767.1 (12.6

resulted at Baht 1.29. Statement of Comprehensive Income Total Revenues (Million Baht) Quarterly Change Nine-month End September 30, Change 3/2018 3/2017 % 2018 2017 % Revenue from sales Domestic sales

-1- November 29, 2018 Subject Change of payment method for investment in acquisition and sale of tap water in some areas of Phuket and some areas of Phangnga. To Director and Manager The Stock

% (693) (739) 7% Profit/(loss) before income tax expense 1,036 1,561 1,410 36% -10% 3,716 2,971 -20% Income tax (expense) credit 109 (223) (253) 332% 13% (372) (476) 28% Profit for the period 1,145 1,337

economy, politics, and governmental policies relating renewable energy through expansion of investment to Japan. 2. The Company does not have any policy to make a significant change in its major business

Company does not have any policy to make a significant change in its major business. The Company is committed to expanding its power plant business from renewable energy. Because it is a business with a

policies relating renewable energy through expansion of investment to Japan. 2. The Company does not have any policy to make a significant change in its major business. The Company is committed to expanding

by the definition of “control” under Section 89/1 of the Securities and Exchange Act B.E. 2535 (1992) . “ financial business ” means commercial bank, finance company, credit foncier, securities company

by the definition of “control” under Section 89/1 of the Securities and Exchange Act B.E. 2535 (1992). “financial business” means commercial bank, finance company, credit foncier, securities company