agreement periods that the company obtains the benefits. Note: 1. In the first quarter of 2019, the company has changed the classification of operating income and cost of sales resul ting in the operating

has shown consistency in the sales of both electricity and steam to industrial users when comparing to the previous quarter showing the ability and capability of both companies to operate stably

, increased by Baht 200 million or 28% from Q4/2017. The increase is mainly due to the rise in sales of electricity to Electricity Generating Authority of Thailand (EGAT) as the COD of both phases of IRPC Clean

follow; Financial Overview Items Q1.2018 Q4.2017 + / (-) % Q1.2017 + / (-) % Sales 1,146.9 970.9 18.1 986.9 16.2 Cost of Goods Sold 894.7 778.8 14.9 799.5 11.9 Selling and Administration Expenses 49.8 43.5

“SORKON” and its subsidiaries (“the company”) would like to clarify the operating results for Quarter 1/2018 as follows: Revenue and Net Sales The Company recorded its total revenue of Baht 696.5 million

: Summary of operation result for the period ending on March 31, 2018 (1) Total income from sales, comparing with the last year, as follows: (Unit: Million Baht) Company/business For the year ending on March

1,140 million in the previous year. Sales income from chemical trading business grew 0.8% from THB 992 million to THB 1,000 million, while rental and service income decreased 9.5% from THB 121 million to

Revenues Consolidated financial statements (Thousands Baht) Year Change 4th Quarter Change 2019 2018 Amount % 2019 2018 Amount % Revenue from sales 2,334,510 1,540,078 794,432 51.58% 607,273 371,532 235,741

: amounting of Baht 774.52 million). 2) Cost of sales decreased by Baht 26.70 million due to sales amount decreased. Cost of sales ratio at 86.30% (2018 : at 87.54%) which effected to the company has a gross

increase loss of 3%. The Company would like to clarify a significance change of the Group’s operating results were summarized as follows: 1. Revenue from sales and services for the six-month period of 2017