Limited discount offer :
Newly registered users who place their first order within 7 days will receive the discount (up to 15% ). After 7 days the discount will revert to 5% for the first order.
5% OFF for first order (< US$ 120.00)
10% OFF for first order(US$ 120.00~US$ 150.00)
15% OFF for first order(>US$ 150.00)