Companies or vendors to contact for catalogs and information on their augmentative communication devices include:

Able Net Inc. (also have switches, control units, etc.)
1081 10th Ave. SE
Minneapolis, MN 55414
800-322-0956
www.ablenetinc.com

Communication Aid Manufacturers Association
(CAMA represents several companies)
205 W. Randolph St., Ste. 1830
Chicago, IL 60606
800-441-2262
www.aacproducts.org

Crestwood Co.
6625 N. Sidney Place
Milwaukee, WI 53209-3259
414-352-5678
www.communicationaids.com

Dynavox System, Inc.
2100 Wharton St.,Suite 400
Pittsburgh, PA 15203
800-344-1778
www.dynavoxtech.com/default.aspx

Franklin Electronics Publishers
1 Franklin Plaza
Burlington, NJ 08016-4907
800-266-5626
www.franklin.com

Mayer-Johnson Co.
PO Box 1579
Solano Beach, CA 92075-7579
800-588-4548
www.mayer-johnson.com

Phonic Ear, Inc.
3880 Cypress Dr.
Petaluma, CA 94954
800-227-0735
www.phonicear.com

Prentke Romich
1022 Heyl Rd.
Wooster, OH 44691-9744
800-262-1984
www.prentrom.com

Vision Aid Systems, Inc. (vendor)
PO Box 1369
Greenwood, IN 46142
800-765-7483
www.visionaidsystems.com

Words +
1220 W. Ave. J
Lancaster, CA 93534-2902
800-869-8521
www.words-plus.com

Zygo Industries, Inc.
PO Box 1008
Portland, OR 97207-1008
800-234-6006
www.zygo-usa.com

See more at: http://www.iidc.indiana.edu/?pageId=2504#sthash.WY8uUGjL.7C0lQ4cX.dpuf