million or 2% from Q1/2020 • However, EBITDA margin in Q1/2021 was 31.5%, increased by 5.1% from Q1/2020 as a result of the effective control of selling and administrative expenses under the implementation
expenses more than TH 10 million also enhance its debt service ability. Above all, UWC mitigated risk from carrying successive losses of overall performance of Power Plant business caused by less productive
of risk from carrying successive losses of overall performance of Power Plant business caused by less productive machinery along with cutting down provision of financial support for Power Plant
last year that had the amount of Baht 1.92 million, this caused from the realization of gain from investment in Green Earth Power (Thailand) Company Limited (GEP) that is the investor of solar power
to ensure efficient control and supervision of the service provider’s operation and management of the risks associated with the outsource; 4 (6) consider the selection of a service provider with care
to ensure efficient control and supervision of the service provider’s operation and management of the risks associated with the outsource; 4 (6) consider the selection of a service provider with care
2018 gross profit margin was mainly driven by the adoption of economies of scale and efficient control of production cost. 2. Selling expenses In year 2018, the Company incurred selling expenses of Baht
economies of scale and efficient control of production cost. 3. Selling expenses In Q3/2018, the Company incurred selling expenses of Baht 5.99 million, rising year-on-year by Baht 2.04 million or 51.65
and less waste proportion. This was coupled with the Company’s effective control of production cost, e.g. orders for raw materials in a large volume to lessen unit cost of raw materials, and lower fixed
in order to maintain liquidity and financial flexibility. The Company remains cautious on investment, while seeking various sources of working capital, along with effective control and management of