Ratioform CH site sometimes offers many students discounts to save more study costs on a few occasions, so you need to check our site on some special events. If we offer a great discount at that time, you can utilize the coupons to save money.

On some big events such as Black Friday, Valentine's Day,... Ratioform CH will constantly offer up to 50% discount or more, so all customers can purchase well on their budget without worry.

Please check out Ratioform CH's site to be sure that there are available Ratioform CH coupons for promotions or Customer Service at that time. In case you are chosen to obtain those available coupons, you may receive your coupon by email, or a mailed catalog or postcard.

Once you find available coupon codes and are approved by the Ratioform CH official store, you can submit them to us at Coupon Submission. We are not responsible for the reliability of coupons provided by customers.

Usually, Coupon Stacking is not allowed at Ratioform CH. However, the store will surely give out notice if available.

Shoppers can get coupons for their first purchase at the store. However, it is not all the time, sometimes, they cannot apply a discount on items selling out or items not contained in the promotion program. It depends on the time you shop at Ratioform CH.