-68.42% Operating results for each business segment are shown below: 1. Manufacturing and Selling of Special Cutting Tools unit: THB million 2019 2018 Change (THB million) Change (%) Revenue from External

-74.72% Operating results for each business segment are shown below: 1. Manufacturing and Selling of Special Cutting Tools unit: THB million 2019 2018 Change (THB million) Change (%) Revenue from External

expansion. Summary of Financial Statement of Position As of 30 Sep 2018 As of 31 Dec 2017 Change MB. % MB. % MB. % Assets Cash and cash equivalents 17.7 0.7% 6 0.2% 11.7 195.0% Trade and other receivables

cleaning services within site location such as the cleaning of solar panels, cutting grass, maintenance of equipment, and costs related to renewable energy project development overseas, (2) land rental for

same period of last year of profit Baht 21.46 million The gross profit from sale business rate was increased from 7.07% to 20.81% because of the profit from cutting and drilling steel frame work. 3

9.12% Operating results for each business segment are shown below: 1. Manufacturing and Selling of Special Cutting Tools unit: THB million 2020 2019 Change (THB million) Change (%) Revenue from External

and rental mainly consists of (1) cost of security and cleaning services within site location such as the cleaning of solar panels, cutting grass, maintenance of equipment, and costs related to

mainly consists of (1) cost of security and cleaning services within site location such as the cleaning of solar panels, cutting grass, maintenance of equipment, and costs related to renewable energy

panels, cutting grass, maintenance of equipment, and costs related to renewable energy project development overseas, (2) land rental for solar projects operating under SAAM, SAAM-1, SAAM-2, and SAAM-3, and

-123.26 -70.72% Operating results for each business segment are shown below: 1. Manufacturing and Selling of Special Cutting Tools unit: THB million 2019 2018 Change (THB million) Change (%) Revenue from