effect in 2017 that represented a reduction of about 2% on average and a fire incident on June 18 that caused a backlog of order valued more than USD 2 million by the quarter end. However, consignment

that took effect in 2017 that represented a reduction of about 2% on average. However, consignment sales were almost fully realized in the current period. The Q-o-Q decrease in revenue was primarily due

price. Table 2: Raw material prices and purchased volume Table 3: Consignment A change in commercial terms to a Customer Manage Inventory (CMI)/ consignment basis caused revenue realization of

materials Table 2: Raw material prices and purchased volume The effect from copper was about 2.2 % on product sales price. Table 3: Consignment In 1Q 2018, consignment sales were totally realized. (Amount: in

unrealized consignment sales (Table 3, unrealized revenue amounted to USD3 million, or Bt109 million in 2Q18). Cost of Sales and Gross Profit The profit margin in 2Q18 widened Q-o-Q to 27.84% but narrowed Y-o

addition, some shipments were not recognized as sales revenue in the second quarter in accordance with relevant incoterms, and partly due to consignment stock: consignment fill-up totaled Bt813 million

factors that continued to occur since the previous year, such as the production of new high-technology products, an increase in the cost of goods sold resulting from a continuously high cost of raw

11% Y-o-Y (Table 4), due partly to the WLTP issue, which resulted in lower orders from automotive suppliers, as most suppliers shifted their priority to stock management. In 1Q19, consignment stock

¥8.47 (6.2) (2.22) 4.7274 ¥10.30 (9.7) (3.60) Total effect (84.03) (214.89) 2) A change of main raw materials price Table 2: Raw material prices and purchased volume 3Q 2019 2Q 2019 Q-o-Q Effect 3Q 2018 Y

was negatively impacted by unrealized consignment sales of Bt94 million (Table 3) and a backlog of orders of about Bt115 million at the end of the quarter. In addition, new prices that took effect in