To use a coupon, put your item(s) into the shopping cart and proceed to the [ORDER DETAIL] page.
In the [ORDER DETAIL] page, you can select your coupon or enter the coupon code in the [COUPON] field and click [APPLY].
After clicking [APPLY], the page will be updated to show that the coupon has been applied to your order.
Once you click [Check Out] and order is completed, then you coupon is used in your order.
If you do not follow the correct steps (e.g. inserting a wrong coupon code/prouct from the shopping cart before the order is completed), your coupon will be considered an unused one. (Once the coupon expires, it will be invalid and can no longer be used.)
If you cancel an order that has already been used with a coupon and it is not expire at your next shopping, that coupon can be re-selected in this next shopping.
However, please note if you canceled an order that has already been used with a coupon (coupon code) before 3 July, 2019, that used coupon will be invalid and can no longer be used. If you cancel the order that has already been used with a coupon (coupon code delivered through email) after 4 July,2019, that used coupon would be recovered with validity, customer should keep the email that contain the coupon code for next shopping. If you cancel the order that has already been used with a coupon (coupon available in coupon list) after 4 July 2019, that used coupon would be recovered with validity immediately and its usage status would reflect its validity accordingly. Yet, if your cancellation of order which had used combined shipment, aforementioned validity arrangement associated with the respective coupon shall not be applicable, please check with our customer services for details.