If your order 10-19 pcs ,get this price,If order 20-49 pcs,will get 5% discount,If order 50-99 pcs,will get 9% discount,If order over 100 pcs,will get 13% discount.We also accept sample order less than 10 pcs, but need to pay for extra shipping cost,If order 5-9 pcs,plus 8% extra shipping cost,If order 1-4 pcs, plus 86% extra shipping cost.