PERFORMANCE Consolidated Financial Statements Q1 2019 Q1 2020 Increase/ (Decrease) THB mm THB mm % Total Revenue and Share of Profit 3,803.0 1,277.8 (66.4%) Total Cost 2,614.2 546.4 (79.1%) Gross Profit 1,074.0

increase of 174.7 MB or 10.2% and 377.4 MB or 25.0%, respectively. This is because the overall project value of Q3-2022 is greater than Q2-2022 and Q3-2021. The total operating expenses in Q3-2022 had

% Total revenue increased by 70.3% year-on-year. Sales and service income increased by 72.0%, with 51.1% increase in automotive parts businesses and 162.8% increase in dealership businesses respectively

Exchange of Thailand Enclosure Capital Increase Form (F 53-4) (amended) Following Hydrotek Public Company Limited (the “Company”)’s Board of Directors’ Meeting No. 10/2017 held on October 19, 2017 at 5.00 pm

1 ( Translation ) Ref. NEP146-2017 October 25, 2017 Subject : Resolutions of the Board of Directors approving the capital decrease, the capital increase, the allotment of newly issued ordinary shares

hereby clarifies the changes in the performance as follows: FINANCIAL PERFORMANCE Consolidated Financial Statements 2016 2017 Increase/(Decrease) THB mm THB mm THB mm % Total Revenue/1 19,325.0 12,410.0

the total revenue from operations. The increase in sales of THB 21.59 million comprised of 2 main segments as follows: 1- Increase in domestic sales of THB 20.83 million. 2- Increase in oversea sales of

4,167.8 11.3% Change Sales and service income Sales and service income (included revenue from finance lease under a Power Purchase Agreement) increase 5.9% QoQ from Baht 1,386.0 million to Baht 1,467.7

revenue from finance lease under a Power Purchase Agreement) increase 1.6% QoQ from Baht 1,814.8 million to Baht 1,843.5 million. The increasing of Baht 28.7 million mainly derived from sales of biomass

length price of the agreements of a similar nature. In addition, the service fees will help increase liquidity and enhance operating result of the Company as the Company's group can leverage existing