| 1998 |
American Mail-Well Envelope Co.
Astro Model Development
|
Osborn Manufacturing
Pierre’s French Ice Cream Co.
|
Rockwell Automation
|
| 1999 |
Ferro Corp.
Keithley Instruments Inc.
Osborn International
|
Radix Wire Co.
Shearer’s Foods Inc.
Thermagon Inc.
|
Precision Polymer Casting
|
| 2000 |
Cam-Lem Inc.
Graphic Laminating Inc.
Lighting Products Inc.
|
Osborn International
Parker-Hannifin Corp.
Talan Products Inc.
|
EasiJet Inc.
|
| 2001 |
Health-Mor (HMI Industries Inc.)
Keithley Instruments Inc.
|
PolyOne Corp.
Lubrizol Corp.
|
Parker-Hannifin Corp.
Vocational Guidance Services
|
| 2002 |
Ericson Manufacturing Co.
Fredon Corp.
|
Hendrickson International
Jergens Inc./The Tooling University
|
Pile Dynamics Inc.
Team Wendy LLC
|
| 2003 |
Astra Products Ltd.
Blackhawk Automotive Plastics
|
International Steel Group Inc.
Ranpak Corp.
|
Supertrapp Industries Inc.
Tuthill Coupling Group
|
| 2004 |
Acorn Technology Corp.
City of Painesville Municipal Electric Plant
|
Kinetico Inc.
Lauren Manufacturing Co.
|
Schneller Inc.
Voss Industries Inc.
|
| 2005 |
Acorn Technology Corp.
Aleris International Inc.
Fastener Industries Inc.
Hyson Products
Industrial Mold and Machine
|
Kinetic Technologies
Lauren Manufacturing Co.
Lorain Pipe Mills
MobilityWorks
Oglebay Norton
|
PartsSource
PolyOne Corp.
Ring Masters
The J.M. Smucker Co.
The Sherwin-Williams Co.
|
| 2006 |
American Spring Wire
Babcock & Wilcox
Cleveland Medical Devices
GELcore
GrafTech International Ltd.
|
HydroGen Corp.
Lamson & Sessions Co.
Michael Day Enterprises
Microplex Inc.
Moen Inc.
|
Shearer’s Foods Inc.
Springco Metal Coating Inc.
Talan Products Inc.
The Belden Brick Co.
The Goodyear Tire & Rubber Co.
|
| 2007 |
Automated Packaging Systems Inc.
Ben Venue Laboratories
Exal Corp.
FDC Machine Repair Inc.
Fiberstars
|
Nordson Corp.
PartsSource
Perry Fiberglass Products Inc.
Summitville Tiles Inc.
The Step2 Co.
|
Thommen Medical USA
Trek Diagnostic Systems
Turning Technologies
Union Metal Corp.
Weaver Leather
|
| 2008 |
Applied Vision Corp.
Bendix Commercial Vehicle Systems LLC
Crius Flow Systems
Freeman Manufacturing and Supply Co.
Keene Building Products Inc.
|
Military Products Group Inc.
OM Group Inc.
OMNOVA Solutions Inc.
PCC Airfoils LLC
RJF International Corp.
|
Sherwood RTM Corp.
TCP Inc.
The Hygenic Corp.
Thin Battery Technologies Inc.
W.P. Hickman Systems Inc.
|
| 2009 |
Altronic, Inc.
Bendix Commercial Vehicle Systems LLC
Cardinal Fastener & Specialty Co.
ENPAC
|
Fairmount Minerals
Genvac AeroSpace Inc.
Martinson-Nicholls Inc.
Naturepedic
|
Olympic Steel
PartsSource
Shearer’s Foods Inc.
TREK Diagnostic Systems
|
| 2010 |
CardPak, Inc.
AlphaMicron
Fairmount Minerals
MAX Endoscopy
Nurtured Pets
|
OMNOVA Solutions
RICO Manufacturing
Thermotion Corporation
Thogus Products Company
|
Fire-Dex
Shearer's Foods, Inc.
Garland Industries, Inc.
PartsSource
|
| 2011 |
Automated Packaging Systems
Ben Venue
Goodyear
Great Lakes Brewing Co.
|
Lincoln Electric
Madison Electric
Norman Noble
|
Olympic Steel
PartsSource
Talan Products
|