2: Membership cards: If your company offers any membership so consider having plastic membership cards instead of paper cards. Your membership cards can be printed on plastic that be punched when your members come into your business or purchase items in your store.
3: Gifts Cards: . For the holidays, you can create customized gift cards on durable plastic. Plastic cards can be printed on one side with your business information – logo, location, etc. – and the other side can include strips to write who it’s to, who it’s from, and how much the gift card is worth.
4 :Loyalty Cards : To reward your frequent purchasers, consider giving them a loyalty card that gives them a certain percentage discount every time they buy from you. Consider having a “Share Your Loyalty Day” and have them bring in friends for discounts on certain days.
There are many other ways but points above mention can promote your business.