VERIFIED Seal  Click to verify BBB accreditation and to see a BBB report.   HubZone Certified


The Microfilm Aperture Card is a valuable, low cost means of data storage. Microfilm Aperture Cards have been manufactured at the Minpack plant since 1968. Engineering drawings, medical records, maps, county and student records are just a few of the applications where Microfilm Aperture Cards are used. Minpack manufactures Camera Cards, Plotter Cards, Duplicards, and Aperture Cards as well as Tab Cards.

To order microfilm cards click on the link
“Microfilm Aperture Card Order Form” to download and print the order form. Complete the form, sign it and fax to 1-800-258-3442.

If you would like additional information on the Communication by Card System, please call 1-800-543-5705 or e-mail:

Signup for updates
* enter email:

Mail Us Minpack, Inc.
400 2nd Street S.E.
Pine City, MN 55063
Call Us
phone:     1 (320) 629-8200
fax:          1 (320) 629-8201
eMail Us email: