Postcards - Cleaning
Maintaining a relationship with your existing clients is vitally important. Postcards are a great way to touch base with clients because postcards get read. Unlike other marketing materials that arrive in envelopes, with a postcard, your customer can see your message the moment they take the postcard from the mailbox.
Postcards are also a great tool for introducing a new product or service or to notify clients of any special offers that are currently available.