1
Exhibit 21.1
Name State of Incorporation
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Blue Falcon Forge, Inc. Pennsylvania
Castle Rubber Company Pennsylvania
Cicero Flexible Products, Inc. Ohio
General Aluminum Manufacturing Company II Ohio
General Aluminum Mfg. Company Ohio
Geneva Rubber Company Ohio
GIS Industries, Inc.(1) Pennsylvania
IEW, Inc. Illinois
Integrated Holding Company Ohio
Integrated Logistics Company of Canada Nova Scotia
Integrated Logistics Holding Company Ohio
Integrated Logistics Solutions, Inc. Ohio
Integrated Logistics Solutions LLC(2) Ohio
Kay Home Products, Inc. Ohio
Park-Ohio Industries, Inc.(3) Ohio
Pharmaceutical Logistics, Inc. Ohio
Precision Machining Connection LLC(4) Ohio
RB&W Corporation of Canada Ontario
RB&W Manufacturing LLC(5) Ohio
The Ajax Manufacturing Company(6) Ohio
The Metalloy Corporation Michigan
Tocco, Inc.(7) Alabama
Park-Ohio Structural Hardware LLC(8) Ohio
Pharmacy Wholesale Logistics, Inc. Ohio
(1) Doing business as Gateway Industrial Supply, Sabina Mfg., Free Gate, and
American Fasteners
(2) Doing business as RB&W Logistics and Arden Fasteners
(3) Doing business as Cleveland City Forge, Park Drop Forge, and Ohio Crankshaft
(4) Doing business as PMC Industries
(5) Doing business as Delo Screw Products, Green Bearing, and RB&W
Manufacturing
(6) Doing business as Ajax Technologies and Forging Development
(7) Doing business as FECO
(8) Doing business as St. Louis Screw and Bolt