of cost of food materials from the decrease in revenue from restaurant business (2) a decrease in staff cost (kitchen area) from cost-control measures during the COVID-19 crisis and temporary branch
and amortisation cost 111.3 107.1 4.2 3.9 Staff cost and other benefits 27.7 30.2 (2.5) (8.3) Repair and maintenance cost 27.1 40.0 (12.9) (32.3) Engineering and other services 21.5 19.4 2.1 10.8
goods sold decreased by 0.4 percent whereas sales & service decreased by 2.4 percent. 1.4 Selling & distribution expenses Selling & distribution expenses mostly consist of sale staff expenses
to increased sales of delivery (3) increased cost of branch staff, rental and utilities from branch expansion and (4) issuing discount promotions to draw traffic and create brand awareness. 4 Zen
staff cost (kitchen area) from cost-control measures during the COVID-19 crisis and (3) a decrease in rental, service fees and utilities negotiated with shopping malls and (4) a decrease in depreciation
line with our incremental rates. We adjusted employee salary to remain competitive in the labour market. We hired more staff to be prepared for new big projects in the first quarter of Y.2020 and for the
staff, depreciations, kitchen utensils and space usage expense of production unit. Major part of cost of sales is raw materials. 137 105 Q1/20 Q1/21 62.6% 58.7% Gross Profit Gross Profit Margin • Gross
/complex ต้องทดสอบผ่ำนหลักสูตรที่ส ำนักงำนยอมรับ เพื่อเป็นกำรรักษำมำตรฐำนของ บุคลำกรในธุรกิจตลำดทุน (3) Experienced staff (ก) IC plain ที่ได้รับควำมเห็นชอบตำมคุณสมบัติ experienced staff แล้ว ควรให้ license
business for 2nd year in consecutive. The Company achieved its record high in cash collection at 2,399 million Baht. Thanks to distress the quality of debt acquired, number of collection staff increasing and
the increased in number of staff and management to support Testing and Inspection service business, especially in eastern region. The staff cost has been increased 92.75% compared to the same period of