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10-K - FORM 10-K - PARK OHIO HOLDINGS CORPl42052e10vk.htm
EX-23.1 - EX-23.1 - PARK OHIO HOLDINGS CORPl42052exv23w1.htm
EX-32.1 - EX-32.1 - PARK OHIO HOLDINGS CORPl42052exv32w1.htm
EX-31.2 - EX-31.2 - PARK OHIO HOLDINGS CORPl42052exv31w2.htm
EX-31.1 - EX-31.1 - PARK OHIO HOLDINGS CORPl42052exv31w1.htm
Exhibit 21.1
     
    State, Province
    Or Country of
Name   Incorporation
Ajax Tocco de Mexico S.A. de C.V.
  Mexico
Ajax Tocco International Limited
  Birmingham–England
Ajax Tocco Magnethermic Canada Limited
  Ontario
Ajax Tocco Magnethermic Corporation (6)
  Ohio
Ajax Tocco Magnethermic GmbH
  Ohio
Ajax Tocco Magnethermic (Shanghai) Co. Ltd.
  China
Ajax Tocco Magnethermic Limited
  Hong Kong
Ajax Tocco Magnethermic Poland Spolka Z Oyranicgona Odpowiedgeshnoscea
  Poland
Ballybeg Finance Company of Dublin Limited
  Ireland
Chambersburg Acquisition Corp.
  Pennsylvania
Columbia Nut & Bolt LLC
  Ohio
Control Transformer, Inc.
  Ohio
FECO, Inc.
  Illinois
Forging Parts & Machining Company
  Ohio
Foundry Service GmbH
  Germany
Gateway Industrial Supply LLC
  Ohio
General Aluminum Mfg. Company
  Ohio
ILS Technology LLC
  Ohio
Induction Management Services, LLC
  Michigan
Industrial Equipment Group Asian Holdings Company Limited
  Ireland
Industrial Equipment Group European Holding Company Limited
  Ireland
Integrated Holding Company
  Ohio
ILS Supply Technologies S.A. de C.V.
  Mexico
Integrated Logistics Holding Company
  Ohio
Integrated Logistics Solutions, Inc.
  Ohio
Japan Ajax Magnethermic Co. Ltd.
  Japan
NABS Supply Technologies S. De R.L. De CV
  Mexico
Park-Ohio Forged & Machined Products LLC (5)
  Ohio
Park-Ohio Asian Holding Company Limited
  Ireland
Park-Ohio European Holding Company Limited
  Ireland
Park-Ohio International Holding Company Limited
  Ireland
Park-Ohio International Leasing Company Limited
  Ireland
Park-Ohio International Treasury Company Limited
  Ireland
Park-Ohio Latin American Holding Company Limited
  Ireland
Park-Ohio Industries, Inc. (1)
  Ohio
Park-Ohio Industries (Shanghai) Co. Ltd.
  China
Park-Ohio Products, Inc.
  Ohio
Pharmaceutical Logistics, Inc.
  Ohio
Pharmacy Wholesale Logistics, Inc.
  Ohio
PKOH Corp.
  Ohio
Precision Machining Connection LLC (2)
  Ohio
PMC-Colinet, Inc.
  Ohio
RB&W Corporation of Canada
  Ontario
RB&W Manufacturing LLC (3)
  Ohio
Snow Dragon LLC
  Ohio
Southwest Steel Processing LLC
  Ohio
Supply Technologies International Trading (Shanghai) Co. Ltd.
  China
Supply Technologies Company of Canada
  Nova Scotia
Supply Technologies Limited (Hong Kong)
  Hong Kong
Supply Technologies Limited (Scotland)
  Scotland
Supply Technologies LLC
  Ohio
Supply Technologies (NABS Ireland) Limited
  Ireland
Supply Technologies (NY), Inc.
  New York
Supply Technologies Pte. Ltd.
  Singapore
Supply Technologies (U.K.) Limited
  Birmingham–England
Supply Technologies Kft.
  Hungary
Supply Technologies(India) Private Limited
  India
Supply Technologies Company of Puerto Rico
  Puerto Rico
The Ajax Manufacturing Company (4)
  Ohio
Tocco, Inc.
  Alabama
TW Manufacturing Co. (7)
  Ohio
 
(1)   Doing business as Park Drop Forge, Ohio Crankshaft and Park-Ohio Forged & Machined Products
 
(2)   Doing business as PMC Industries and M.P. Colinet
 
(3)   Doing business as Delo Screw Products, RB&W Manufacturing, and Sabina Mfg.
 
(4)   Doing business as Ajax Technologies and Forging Development
 
(5)   Doing business as Kropp Forge
 
(6)   Doing business as PMC-Colinet and PMC Industries
 
(7)   Doing business as Production Pattern Company