Coupon /Discount card
In order to purchase various products on Tradeintrend.com website with a variety of times when customers can find products with discounted information through a deposit account system, discounts of various products that customers visit will be displayed. information Product promotion, period of use, discount price, customers can proceed with the discount immediately according to the website that has established the trust data by using Koop. Price reduction code, order time for customers to use in the page when filling in the order information, enter the coupon code, reduce the price, the system then proceeds to calculate the discount for customers to order immediately.