-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

45.00 137.32 -92.32 -67.23% 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

41.24% 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

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9.67% when compared to the same period of 2018. The mainly increasing reason was transportation cost as the quantity of sales increasing. 3. Administrative expenses increased Baht 5.94 Million or 6.34

same period of 2017. The mainly increasing reasons were the quantity of sales and transportation expenses. 4. Administrative expenses was Baht 93.76 million which decrease Baht 4.28 Million or 4.37% when

10.78% when compared to the same period of 2018. The mainly increasing reasons was the quantity of sales and transportation expenses. 4. Administrative expenses was Baht 28.12 million which increase Baht

increased Baht 6.17 Million or increased 21.86% when compared to the same period of 2017. The mainly increasing reasons were the quantity of sales and transportation expenses. 4. Administrative expenses was

around the world, which the Company has also been affected, as can be seen from revenue generated this year. Customers affected by such situation have reduced their use of transportation service, which

transportation services. However, the company gained new customers to compensate the lack of revenue, causing revenue and gross profit in this period to be slightly higher than the same period last year. The