Volume (k tons) 350 242 HRC Average Selling Price (Bht/Ton) 16,065 17,953 Unit : million Baht 30-Sep-20 31-Dec-19 Total Assets 25,849 26,400 Total Liabilities 10,437 9,219 Total Equity 5,864 7,014 Minority

sold and increasing in unit rate which is adjusted in line with the increase in average natural gas price. 3 Cost of sales and service Cost of sales and service for the period ended 30 June 2023 and 2022

) Construction income 253.82 190.56 63.26 33.20 Service income 15.64 4.95 10.69 215.96 Other income 10.96 5.43 5.53 101.84 Total Revenues 280.42 200.94 79.48 39.55 Cost of constuction 302.56 193.83 108.73 56.10

Administrative expenses 39.44 58.99 -19.55 -33.14 Finance cost 6.50 14.18 -7.68 -54.16 114.01 368.10 -254.09 -69.03 Loss Before Income Tax -41.53 -155.30 113.77 -73.26 Income tax expense -0.20 0.85 -1.05 -123.53

revenues 7,542 4,162 3,380 81.2 Cost of service 2,480 2,320 160 6.9 Selling and administrative expenses 330 313 17 5.4 Finance cost 324 320 4 1.3 Interest expense from the MRT Purple Line Project 97 110 (13

operation and reporting system. 4. Total cost Total cost for one year is NTD 24,000,000, approximately Baht 25,692,000, accounted for 0.15% of NTA as December 31, 2018, the pricing will be contract price and

resin, which is the main raw material, was higher than last year, but sell price adjustment was possible only for some customers. This resin cost impacted both Thailand and China‘s business performance

profit of 6.75 percent due to cost of raw materials of steel adjusted higher than selling price and electricity (more value) but on the other hand there are burdened cost of Power Plant in Buriram which

that unable to sell at market price and UWC’s subsidiaries have recognition the cost of closing project with residual income from delivery. (3) Expenses Quarter 1-2019 company and its subsidiaries has

renewable energy project development overseas, (2) land rental for solar projects operating under SAAM, SAAM-1, SAAM-2, and SAAM-3, and (3) depreciation expense for buildings and equipment. In 2019, cost of