With Kronentec auto-mailing envelopes, add a touch of style to your next card carrier, pin mailer, sales letter or any marketing campaign that you desire to commence with. Such envelopes are uniquely designed with no seal in order to reach out to the maximum number of recipients and their demands.

Hesitant concerning the effectiveness of our envelopes if they match with your equipment?  We are always ready to assist you either by sending you a confirmation reply that your model is compatible or we will send you a testing kit