million, increased by Baht 475 million or 82% from Q4/2018, and NNP margin increased by 2% as there was a major overhaul of the Independent Power Producer (IPP) in Q4/2018 compared to Q1/2019. Also, NNP

increasing in overall electricity production and sales when compare to the third quarter of 2021. Gross profit margin QoQ still in the same level at 33.2% in the fourth quarter of 2021 compare to 33.8% in the

date the product reaches its destination result in gross loss margin. The cessation of the fruit export business resulted in the proportion of revenue from the distribution business decreasing by more

Japan. Electricity sales in this quarter was 82.48 million kWh (+21% YoY, +14% QoQ). In Thailand, electricity sales increased from the commencement of the Solar Co-op projects, while average irradiated

increasing in some expenses such as maintenance. However, gross profit margin just slightly dropped to 58.17% since the company was able to save the electricity cost from stop transferring water from

%) Raw Water 101.02 65.16 (35.85) (35.49%) Electricity 208.67 191.91 (16.76) (8.03%) Depreciation 147.91 145.85 (2.06) (1.39%) Maintenance 21.61 24.98 3.37 15.58% Others 103.79 64.49 (39.30) (37.86%) Gross

following the market price trend since 2017. Additionally, the increase of electricity cost was also added to higher cost of sales of this year. In spite of rise of main raw material prices and decline in

margin of THB 23.33 million and THB 59.19 million respectively, increased by 718.50% QoQ and 174.20% YoY. However UWC recorded net loss of THB 163.88 million increased by 28.80% from those of same period

Department , Metropolitan Electricity Authority office building in Minburi District, etc. Construction and service costs and Gross profit In 2019, the company’s group had construction and service costs of

and the lower gross profit margin of turnkey installation of CCTV in 2017. In addition, the installation of LED electricity system in the buildings of government agencies of the Ministry of Justice