S&P MD&A 2017-Revised Year In Comparison Table -1- Ref. POL. 028/2018 February 23, 2018 Re: Clarification of the Performance of S & P Syndicate Public Company Limited Dear The President The Stock

5.9% Q-o-Q, but a reduction of 0.6% Y-o-Y. Total Sales revenue in USD terms grew by 5.8% Q-o-Q and 7.6% Y-o-Y, while PCB shipment value raised 6.55% Q-o-Q and 9.89% Y-o-Y (Table 5). The Y-o-Y Sales

in capacity utilization of Phase 3 at the new plant, but sales dropped in the following 2H18 (Table 4, PCB shipment value dropped 13% Q-o-Q in 4Q18) due to the typical low season and the effect of the

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

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

material prices and purchased volume The effect from copper was about 3.0 % on product sales price. Table 3: Consignment In 2Q 2017, consignment sales were totally realized. Table 4: Sales and volume sold

The effect from copper usage was about 3% on product sales price, due to less buy in the third quarter in order to burn the old stock. Table 3: Consignment In 3Q 2017, consignment sales were almost 100

, while consignment usage was lower at Bt760 million (Table 3). The Y-o-Y decrease in revenue was due mainly to a 14.8% decrease in sales volume (Table 4), and due partly to the strengthening of the Thai

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

. Table 3: Consignment Sales In 3Q 2019, revenue of consignment sales were realized for less than the stock filling. (Amount: in Baht Million) 3Q 2019 3Q 2018 Stock Filling Usage Unrealized revenue Stock