3.2 (16.7) (35.2) Total Revenue 423.6 100.0 1,462.6 100.0 (1,039.0) (71.0) 1 Backlog include only sale with sales and purchase agreements 2 Calculated from interest bearing debt to equity Management

Bangkok Condition : Ready to use Transaction : Panjawattana Plastic Public Company Limited will purchase land with buildings from Mr.Kongsak Hemmontharop Value of transaction : THB 60,000,000 (Sixty million

%) Gross Profit Margin 7.7% n.a. /1 Excluding rental and service income from WHABT /2 Excluding accounting impact of Purchase Price Allocation (PPA) 1. Rental and Service Income  Rental and service income

of UWC’s investment in Power Plants business as UWC entered into Share Purchase Agreement with Absolute Clean Energy Plc. on July 10, 2020 in the total amount of THB 851.20 million even though this

adjustment with PPA/2 n.a. 7.9% 57.3% 7.7% /1 Excluding rental and service income from WHABT /2 Excluding accounting impact of Purchase Price Allocation (PPA) 1. Rental and Service Income  Rental and service

time period during which the offer will be open, and to whom. - 17 - 3. If the purchase period may be extended or shortened, disclose details about the method by which the offering period may be extended

accruing from the assets under (a) to (c), for example, right to dividend or interest, right to purchase capital increase shares and right to attend and vote at a meeting of securities holders, etc. (2

accruing from the assets under (a) to (c), for example, right to dividend or interest, right to purchase capital increase shares and right to attend and vote at a meeting of securities holders, etc. (2

accruing from the assets under (a) to (c), for example, right to dividend or interest, right to purchase capital increase shares and right to attend and vote at a meeting of securities holders, etc. (2

and doubtful debts 486 - 100% Reversal of loss on confirmed purchase orders for undelivered raw materials 21 - 8,817 -100% Reversal of loss on impairment of investment in subsidiaries - - Reversal of