| Member Company Name | Year Established | Market(s) Served | Website | Detail Info. |
| Aetna Plastics Corporation | 1946 | Industrial OEM & MRO | www.aetnaplastics.com | click here |
| Branam Fastening Systems, Inc. | 1987 | Industrial | www.branamfastening.com | click here |
| Cleveland Bottle & Supply | 1850 | Industrial, Chemical, Food, Cosmetic | www.clevelandbottle.com | click here |
| Conveyer & Caster Corp. | 1961 | All | www.conveyercaster.com | click here |
| Decker Steel & Supply | 1929 | Industrial, Chemical, OEM, Contractors | www.deckersteel.com | click here |
| Electro-Matic Products | 1969 | Industrial, Automation, Control Systems | www.electro-matic.com | click here |
| Ely Enterprises, Inc. | 1981 | Industrial, OEM, Municipalities, Distrib. Centers, Retail | www.elyent.com | click here |
| Equipment For Industry, Inc. | 1955 | Industrial, Manufacturing, Warehousing | www.equipmentforindustry.com | click here |
| Excel Air Tool Co., Inc. | 1977 | Automotive & Industrial | www.excelairtool.com | click here |
| Excel Automation | 1989 | Ind'l (Food & Bev, Medical, Auto, Pkg Machinery), Mfg., Food, Medical, Aero, Auto | www.excelautomationinc.com | click here |
| George Whalley Company | 1937 | Industrial, Defense, Automotive, Aerospace, Electronic | www.georgewhalley.com | click here |
| Gray Industrial Supply Inc. | 1946 | Industrial, Food Processing | www.grayind.com | click here |
| Handling Concepts, Inc. | 1994 | Industrial, Manufacturing, Warehousing | www.handlingconcepts.com | click here |
| HMS Industries | 2000 | Industrial, OEM, Aftermarket Distributors | -- | click here |
| J.A. Shomer Co. Inc. | 1937 | Manufacturing, OEM, MRO Consumables | -- | click here |
| J.F. Good Company | 1933 | Steel, Automotive, Chemical, Rubber, Tool, Industrial OEM | www.jfgood.com | click here |
| Kraft Fluid Systems | 1972 | Mobile & Industrial OEM Application Specialist | www.kraftfluid.com | click here |
| Lakewood Automation | 1949 | Industrial-all types | www.lakewoodautomation.com | click here |
| Lokring Great Lakes | 1977 | Ind'l: Food & Bev, Medical, Auto, Pkg Machinery; Automotive, Power, Air, Rail, Military, Gas, Oil, Steel | www.lokring.com | click here |
| Midwest Process Controls | 2001 | Industrial, Auto, Aero, Medical, Power | www.midwestprocesscontrols.com | click here |
| Ohio Pipe Valves & Fittings, Inc. | 1960 | Industrial & Others | www.valvepros.com | click here |
| Samsel Supply | 1958 | Industry, Construction, Marine | www.samselsupply.com | click here |
| SSECO Industrial Air & Fluid | 1961 | Petroleum, Industrial, Construction, Automotive | www.sseqco.com | click here |
| Venture Technology Groups | 2004 | Chemical Processing, Boilers, Steel, Industrial | www.venturegroups.com | click here |
| W. Lewis Sales Company | 1934 | Metal & Woodworking Industries | -- | click here |
| W.M. Wilson Company, Inc. | 1945 | Industrial | www.wmwilsoncoinc.com | click here |