Keiren special mail solutions is a unique producer of a wide range of custom-made special envelopes and shipping packaging.

Solid cardboard packaging envelopes; shipping envelopes, such as concertina and board back envelopes or sample bags; striking envelopes in terms of size, paper type or printing, or special boxes.

Everything custom made and printed, starting from 1,000 pieces.

Since 1960, Keiren has focused on the production of special shipping packaging and envelopes. This with machines built especially for and together with Keiren. Over the years, the possibilities have been continuously expanded and the boundaries of what is possible are being pushed further.

Professionals from the national and international marketing and communications world, the graphics sector as well as many end users belong to Keiren’s broad customer base.

Keiren delivers custom work of the highest possible quality. We create a suitable solution for every type of postal shipment, DM mailing, or product packaging.

Let the examples of what we make speak for you.