certified public auditor as follows: Overall performance results of the Company for the year ended 31 December 2018, compared to the same period of the previous year were highlighted as below; (Unit : Million

Management Discussion and Analysis for Interim Business Operation ( Revised ) Financial Performance for the year ended Sebtember 30, 2019 (Unit : Millon Bath) 2019 2019 Inc/(Dec) % Construction

of new customers even though the production cut of our current customers in some industries still exists. Compare to the revenue of Q2/2016, the revenue slightly improved. The company has invested in R

of Baht 1,888.56 million, which increased from the year 2017 by Baht 276.08 million or 17.12% due to the fixed cost on salaries for the production that was not able to occupy full capacity, the

highlighted below; (Unit : Million Baht) Separate financial statements Q1/2019 Q1/2018 % Change Sales and Service Income 485 467 4 Cost of Sales and Services 388 384 1 Selling and Administrative Expenses 44 51

Management Discussion and Analysis for Interim Business Operation Financial Performance for the year ended Sebtember 30, 2019 (Unit : Millon Bath) 2019 2019 Inc/(Dec) % Construction income 23.88

service income of Biomass Power Plants from increase in electricity unit sold from longer continuing in production and partially record of revenue from the new biomass power plants which the Group acquired

Steel (Unit : Tons) Quarter 2/2016 Quarter 2/2017 % Change Production 2,407,293 1,707,444 -29.07% Import 3,526,841 2,919,975 -17.21% Export 305,541 401,355 31.36% Consumption 5,628,593 4,226,064 -24.92

for the first nine-month of the year 2017 ended September 30, 2017 as follows: Company’s Performance (unit: million Baht ) 2017 first 9 months Percent age (%) 2016 first 9 months Percentage (%) Total

which recover from 3.6% shrink in 1Q/2018 and however, shrink by 2.5% in September which make the market remain stable in 3Q/2018. This Revenue from sales by business Unit: THB million 30 Sep 17 30 Sep 18