3M Corporation
National / International Distributor of 3M Products
3050 Corporate Dr.
DeKalb, IL 60115
(815) 756-5087

A.O. Smith Engineered Strorage Products
Agricultural, Municipal & Industrial Storage Units - Harvestore
345 Harvestore Dr.
DeKalb, IL 60115
(815) 756-1551

AG Communication Systems
Telecommunications Switching Equipment
333 E. First St.
Genoa, IL 60135-1015
(815) 784-5121

Algus Packaging
Plastic Packaging, Packaging Machinery
1212 E. Taylor St.
DeKalb, IL 60115
(815) 756-1881

Alloyd Co., Inc.
Plastic Packaging & Machinery
1401 E. Pleasant St.
DeKalb, IL 60115-2663
(815) 756-8451

American Bare Conductor
Bare Copper Wire Products
421 N. California St.
Sycamore, IL 60178-1226
(815) 895-7000

B. B. Distributors, Inc.
Distribution Services
321 Park Ave.
Sycamore, IL 60178
(815) 895-3933

Beau Industries, Inc.
Wood Pallets, Crates, Hardwood Mulch
1300 E. Oak St.
P.O. Box 964
DeKalb, IL 60115-9998
(815) 758-3226

Caterpillar Agricultural Products
Paving, Roadwork Finishing, and Agricultural Tractors
12101 Barber-Greene Rd.
DeKalb, IL 60115-9590
(815) 756-5600

DeKalb Forge Company
Steel Drop Forgings
1832 E. Pleasant St.
P.O. Box 369
DeKalb, IL 60115-0369
(815) 756-3538

DeKalb Iron & Metal Co. (DIMCO)
Scrap Processing, Recycling, New Steel Distribution
900 E. Oak St.
P.O. Box 645
DeKalb, IL 60115-3471
(815) 758-2458

Driv-Lok
Threaders, Fasteners, Groove Pens, Square Keys
1140 S. Park Ave.
Sycamore, IL 60178-2927
(815) 895-8161

Greenlee Textron
Electrical Contractor Tools
702 W. Main St.
Genoa, IL 60135-1034
(815) 784-5127

Gould Packaging
Distribution Packaging Supplies
1600 S. Seventh St.
DeKalb, IL 60115
(815) 787-2654

Ideal Industries
Electrician Tools and Supplies
1 Becker Place
Sycamore, IL 60178-2917
(815) 895-5181

Inlaid Woodcraft Co., Inc.
Marquetry, Laser Cutting, Wood Inlays, Custom Work
525 Brickville Rd.
Sycamore, IL 60178
(815) 895-5024

Competitive Edge
Screen and Specialty Printing
700 Peace Rd.
DeKalb, IL 60115
(815) 758-0056 

Johnson Controls
Chrysler Car Seats
1701 W. Bethany Rd.
Sycamore, IL 60178
(815) 895-2095

Metric Tool and Die
Plastic Parts, Injection Compression Molding
315 S. Davis St.
Sandwich, IL 60548-2015
(815) 786-8765

Odom Tool & Technology
Tool and Die Shop
216 W. Page St.
Sycamore, IL 60178-1297
(815) 895-8545

Panduit
Distribution Warehouse for Wiring and Communication Products
1700 E. Fairview Dr.
DeKalb, IL 60115
(815) 754-1800

Power Equipment Co.
Dealer/Distributor of Power Equipment & Parts4121 Stephanie Dr.
Cortland, IL 60112
(815) 754-4090

Plano Molding Company
Plastic Injection Molding
500 Duvick Ave.
Sandwich, IL 60548
(815) 786-3331

Right/Pointe Co.
Expansion Joint Materials, Bonding Agents, Sealants, and Chemicals
243 Harvestore Dr.
DeKalb, IL 60115
(815) 754-5700

Seymour of Sycamore
Aerosol Spray Paint, Specialty Products
917 W. Crosby Ave.
Sycamore, IL 60178-1343
(815) 895-9101

Sycamore Containers, Inc.
Corrugated Containers
215 N. Fair St.
P.O. Box 560
Sycamore, IL 60178-1644

The Suter Company, Inc.
Canned and Refrigerated Salads, Boned Chicken
258 N. May St.
Sycamore, IL 60178-1321
(815) 895-9186

Thompson Industries, Inc.
Custom Machine Shop
1018 Crosby Ave.
Sycamore, IL 60178
(815) 899-6670

Valley Recreational Products
Hi-Tech Electronic Game Manufacturing
320 North Ave.
Sycamore, IL 60178-9998
(815) 895-8188

Vision Pickling & Processing, Inc.
Steel Cleaning and Pickling Processing
9341 State Route 23
Waterman, IL 60556
(815) 264-7755

Walt LTD
Specialty Precision Tooling and Training
1144 S. Seventh St.
DeKalb, IL 60115
(815) 754-9258