Exhibit 21Name of Subsidiary
    % owned by IRARGENTINA:Ingersoll-Rand Argentina S.A.I.C.
    100.00%AUSTRALIA:Ingersoll-Rand (Australia) Ltd.
    100.00%Ingersoll-Rand (Australia) Superannuation Pty.
    Ltd.
    100.00%Ingersoll-Rand Architectural Hardware (Australia)
      Pty. Limited
    100.00%McAlpine Australia Pty Limited
    100.00%McAlpine Hussmann (Australia) Pty Limited
    100.00%McAlpine Hussmann Pty Limited
    100.00%Triangle Refrigeration Pty. Ltd.
    100.00%AUSTRIA:Interflex Datensysteme Gesmbh
    90.00%BARBADOS:Clark Foreign Sales Corporation
    100.00%Hussmann International Sales Corporation
    100.00%Ingersoll-Rand (Barbados) Corporation
    100.00%Ingersoll-Rand (Barbados) Holding Incorporated
    100.00%NT USA FSC INC.
    100.00%BELGIUM:Dresser-Rand Machinery Repair Belgie N.V.
    100.00%Ingersoll-Rand Benelux, N.V.
    100.00%Interflex Belgium N.V./S.A.
    100.00%Koxka Belgium
    100.00%Societe Belge de Roulements a Aiguilles Nadella
    100.00%Newman Tonks Brussels N.V. (in Dissolution)
    100.00%Thermo King Belgium N.V.
    100.00%BERMUDA:Ingersoll-Rand Global Holding Company Limited
    100.00%Ingersoll-Rand World Trade Ltd. (Bermuda)
    100.00%IR Techno Holding Limited
    100.00%St. Michael's Insurance Limited
    100.00%Woodcliff Insurance Ltd.
    100.00%BRAZIL:Dresser-Rand Comercio e Industria Ltda.
    100.00%Engeturb Turbinas a Vapor Ltda.
    75.00%Fastecnica Instalacoes e Assistencia Tecnica
    Ltda
    100.00%Hussmann do Brasil Ltda.
    100.00%Industria e Comercio Aro do Brasil Ltda.
    100.00%Ingersoll-Rand do Brasil Ltda.
    100.00%Thermo King do Brasil, Ltda.
    99.99%CAYMAN ISLANDS:Dresser-Rand C.I. Limited
    100.00%CANADA:Bobcat Equipment Ltd.
    100.00%Dresser-Rand Canada, Inc.
    100.00%ETC Electronic Technologies Incorporated
    100.00%Hussmann Canada Holdings Limited
    100.00%Hussmann Canada Inc.
    100.00%Ingersoll-Rand Canada, Inc.
    100.00%Ingersoll-Rand (NS) Company
    100.00%NT Dor-O-Matic of Toronto Inc.
    100.00%Torrington, Inc.
    100.00%CHILE:Hussmann Chile
    100.00%Hussmann Region Andina SRL
    100.00%Ingersoll-Rand Company (Chile) y Cia Ltda.
    100.00%IR- Bobcat Chile S.A.
    100.00%CHINA:Changzhou Superay Tools Co., Ltd.
    100.00%Dresser-Rand Compressor Co., Ltd. Shanghai
    60.00%Dresser-Rand Compressor (Suzhou) Ltd.
    100.00%Guangzhou Hussmann Refrigeration Company, Ltd.
    100.00%Ingersoll-Rand (China) Investment Company
    Limited
    100.00%Ingersoll-Rand (Guilin) Tools Company Limited
    90.00%Ingersoll-Rand (Wuxi) Road Machinery Company
      Limited
    92.00%Ingersoll-Rand Drilling Machinery (Zhangjiakou)
      Company Limited
    100.00%Ingersoll-Rand Machinery (Shanghai) Company
    Limited
    100.00%Luoyang Hussmann Refrigeration Company
    55.00%Nanjing Ingersoll-Rand Compressor Co., Ltd.
    80.00%Shanghai Air-Tec Compressor Solutions Co., Ltd.
    100.00%Shanghai Ingersoll-Rand Compressor Limited
    80.00%Thermo King Container Temperature Control
      Corporation Ltd.
    90.00%Thermo King Dalian Transport Refrigeration
      Company, Limited
    70.00%Triangle Refrigeration International Trading
      (Shanghai) Co. Limited
    100.00%Xuanhua Ingersoll-Rand Mining & Construction
      Mach. Ltd.
    50.00%COLOMBIA:Ingersoll-Rand de Colombia S.A.
    100.00%CZECH REPUBLIC:Dresser-Rand Czech S.R.O.
    100.00%Emerson Electric, s.r.o.
    10.00%Ingersoll-Rand Czech Republic s.r.o.
    100.00%IRCR Manufacturing s.r.o.
    100.00%SUPERSTAV, spol. s.r.o.
    100.00%Thermo King Czech Republic, s.r.o.
    100.00%DENMARK:NT Randi A/S
    100.00%Thermo King Container-Denmark A/S
    100.00%FRANCE:ABG France S.A.R.L.
    100.00%Bobcat France SA
    100.00%Cacir, S.A.
    100.00%Compagnie Ingersoll-Rand
    100.00%Dresser-Rand S.A.-France
    100.00%Etablissements Montabert, S.A.
    100.00%Ingersoll-Rand Equipements de Construction
    100.00%Ingersoll-Rand Equipements de Production S.A.
    100.00%Ingersoll-Rand Europe
    100.00%IR Services S.A.R.L.
    100.00%Koxka France SARL
    100.00%Mustad S.A.
    100.00%Normbau France S.A.
    100.00%S.A. Etablissements Charles Maire
    100.00%SA CAP France
    100.00%GERMANY:ABG Allgemeine Baumaschinen Gesellschaft mbH
    100.00%Best Matic Vermogensverwaltungs GmbH
    100.00%Bobcat Parts Service GmbH
    100.00%Dresser-Rand GmbH
    100.00%GHH-Rand Schraubenkompressoren GmbH
    100.00%Ingersoll-Rand Beteiligungs GmbH
    100.00%Ingersoll-Rand Beteiligungs und
      Grundstucksverwaltungs GmbH
    100.00%Ingersoll-Rand GmbH
    100.00%Ingersoll-Rand Service GmbH
    100.00%Ingersoll-Rand Wasserstrahl-Schneidtechnik GmbH
    100.00%Interflex Datensysteme GmbH & Co. KG
    100.00%IR Deutsche Holding GmbH
    100.00%Koxka Kuhlmobel GmbH
    100.00%Normbau Beschlage und Ausstattungs GmbH
    100.00%Thermo King Deutschland GmbH
    100.00%Torrington GmbH
    100.00%HONG KONG:Hussmann Tempcool (Hong Kong) Limited
    100.00%Ingersoll-Rand (Hong Kong) Limited
    100.00%Ingersoll-Rand Superay Holdings Limited
    51.00%Koolzone Asia Limited
    100.00%Superay International Limited
    100.00%HUNGARY:Hussmann Refrigeration (Hungary) KFT.
    60.00%IR Hungary Central Europe Kft.
    100.00%INDIA:Dresser-Rand India Private Limited
    100.00%Ingersoll-Rand (India) Limited
    74.00%Ingersoll-Rand Wadco Tools Private Limited
    74.00%Thermo King India Private Limited
    100.00%INDONESIA:PT Dresser-Rand Services Indonesia
    100.00%PT Ingersoll-Rand Indonesia
    100.00%IRELAND:Ingersoll-Rand Company (Ireland) Limited
    100.00%Ingersoll-Rand International Limited
    100.00%Spanashview
    100.00%Thermo King European Manufacturing Limited
    100.00%Thermo King Ireland Limited
    100.00%Thermo King Irish Holdings
    100.00%Thermo King Services Limited
    100.00%Thermo King Total Kare Limited
    100.00%ITALY:Cisa S.p.A.
    30.00%Dresser-Rand Italia S.r.l.
    100.00%Hussmann Koxka Italia S.r.l.
    100.00%Industria Cuscinetti S.p.A.
    18.10%Ingersoll-Rand Italia S.r.l.
    100.00%Ingersoll-Rand Italiana S.p.A.
    100.00%JAPAN:Bobcat Corporation
    100.00%Dresser-Rand Japan, Ltd.
    100.00%Ingersoll-Rand Japan, Ltd.
    100.00%Thermo King Japan, Ltd.
    100.00%KOREA:Ingersoll-Rand Korea Limited
    100.00%LUXEMBOURG:Ingersoll-Rand Lux International S.a.r.l.
    100.00%Ingersoll-Rand Lux Roza S.a.r.l.
    100.00%Ingersoll-Rand Luxembourg United S.a.r.l.
    100.00%Ingersoll-Rand Worldwide Capital S.a.r.l.
    100.00%MALAYSIA:Dresser-Rand & Enserv Services Sdn. Bhd.
    49.00%Dresser-Rand Asia Pacific Sdn. Bhd.
    100.00%Hussmann Tempcool (Malaysia) Limited
    100.00%Ingersoll-Jati Malaysia Sdn. Bhd.
    49.00%MEXICO:Dresser-Rand de Mexico S.A.
    100.00%Dresser-Rand Services srl
    100.00%Hussmann American, S. de R.L. de C.V.
    100.00%Hussmann-Inmobiliaria S.A. de C.V.
    100.00%Hussmann-Mexico, S. de R.L. de C.V.
    100.00%Hussmann-Servicios, S. de R.L. de C.V.
    100.00%Industrias Frigorificas, S.A. de C.V.
    100.00%Ingersoll-Rand S.A. de C.V.
    100.00%Schlage de Mexico S.A. de C.V.
    100.00%NAMIBIA:Ingersoll-Rand Company Namibia (Pty.) Ltd.
    100.00%NETHERLANDS:Dresser-Rand B.V.
    100.00%Dresser-Rand International B.V.
    100.00%Dresser-Rand Services B.V.
    100.00%Hussmann Netherlands B.V.
    100.00%Ingersoll-Rand European Holding Company B.V.
    100.00%Ingersoll-Rand Holdings (Netherlands) B.V.
    100.00%Ingersoll-Rand Service B.V.
    100.00%Interflex Datasystems B.V.
    100.00%Sonna II B.V.
    100.00%Thermo King Netherlands B.V.
    100.00%Thermo King Transportkoeling B.V.
    100.00%NEW ZEALAND:Club Car Limited
    100.00%Contract Refrigeration Ltd.
    100.00%Hussmann Australasia Limited
    100.00%Ingersoll-Rand Architectural Hardware Limited
    100.00%Koxka New Zealand Ltd.
    100.00%McAlpine Hussmann Ltd.
    100.00%McAlpine Industries Ltd.
    100.00%NIGERIA:Dresser-Rand (Nigeria) Ltd.
    50.00%NORWAY:Dresser-Rand A/S
    100.00%PERU:Hussmann Del Peru, SA
    100.00%Ingersoll-Rand Company of Peru S.A.
    100.00%PHILIPPINES:Ingersoll-Rand Philippines, Inc.
    100.00%POLAND:Hussmann Koxka Poland, Spzoo
    100.00%PORTUGAL:Comingersoll-Comercio e Industria de Equipamentos,
      S.A.R.L.
    20.65%PUERTO RICO:Ingersoll-Rand de Puerto Rico, Inc.
    100.00%RUSSIA:Instrum-Rand
    59.80%SINGAPORE:Dresser-Rand (SEA) Pte. Ltd.
    100.00%Hussmann Tempcool Holdings PTE. Ltd.
    50.00%Hussmann Tempcool Singapore Pte. Ltd.
    100.00%Ingersoll-Rand South East Asia (Pte.) Ltd.
    100.00%NT Asia (Singapore) Pte. Limited
    100.00%SOUTH AFRICA:Ingersoll-Rand Company South Africa (Pty.)
    Limited
    100.00%SPAIN:Hussmann Koxka, S.L.
    100.00%Ingersoll-Rand Iberica, S.L.
    100.00%Ingersoll-Rand Servicios, S.A.
    100.00%Koxka Levante S.A.
    60.00%Koxka Valladolid, S.A.
    51.00%Reftrans, S.A.
    85.00%SWEDEN:ABB I-R Waterjet Systems AB
    49.00%Ingersoll-Rand AB
    100.00%Ingersoll-Rand Best-Matic AB
    100.00%SWITZERLAND:Dresser-Rand Sales Company S.A.
    100.00%Dresser-Rand Services, S.a.r.l.
    100.00%Ingersoll-Rand Acceptance Company S.A.
    100.00%Ingersoll-Rand Equipment & Consulting
    S.A.R.L.
    100.00%Ingersoll-Rand International Sales S.A.
    100.00%Ingersoll-Rand Investment Company S.A.
    100.00%Ingersoll-Rand Machinery & Services
S.A.R.L.
    100.00%Ingersoll-Rand S.A.
    100.00%Ingersoll-Rand Services & Engineering
    Company
    100.00%Ingersoll-Rand Technical & Services
S.A.R.L.
    100.00%Interflex Datensysteme AG
    100.00%I-R Trading S.A.
    100.00%Klemm Bohrtechnik AG
    99.98%Torrington Sales Limited
    100.00%THAILAND:Hussmann Thailand Co. Ltd.
    75.00%TURKEY:IR Emniyet ve Guvenlik Sistemleri Sanayi A.S. (IR
      Security
    100.00%& Security Industrial Company)UNITED KINGDOM:A/S Parts Limited
    100.00%Best-Matic International Limited
    100.00%Blackrod Europe Limited
    100.00%Blaw-Knox Company
    100.00%Bondpaint Limited
    100.00%Briton Door Controls Limited
    100.00%C.A.P. Sales Limited
    100.00%Capital Metalworks Limited
    100.00%Compressed Air Parts Limited
    100.00%D.A. Thomas (Northern) Limited
    100.00%Dresser-Rand (UK) Ltd.
    100.00%Dresser-Rand Company Ltd.-UK
    100.00%GBS Europe Limited
    100.00%Hussmann Europe Limited
    100.00%Hussmann Holdings, Ltd.
    100.00%Ingersoll-Rand (New Zealand) Limited
    100.00%Ingersoll-Rand Company Limited
    100.00%Ingersoll-Rand European Financial Services plc.
    100.00%Ingersoll-Rand European Sales Limited
    100.00%Ingersoll-Rand Holdings Limited
    100.00%Ingersoll-Rand Irish Treasury Services Limited
    100.00%Interflex Data Systems Ltd.
    100.00%Interflex Time & Access Ltd.
    100.00%IR Security & Safety Limited
    100.00%Laidlaw Architectural Hardware
    100.00%Laidlaw Thomson Group Limited
    100.00%Newman Tonks (Amersham) Limited
    100.00%Newman Tonks (Kings Norton) Limited
    100.00%Newman Tonks (North Devon) Limited
    100.00%Newman Tonks (Overseas Holdings) Limited
    100.00%Newman Tonks (Woodford Green) Limited
    100.00%Newman Tonks Limited
    100.00%Newman Tonks Management Services Limited
    100.00%NT Access Limited
    100.00%NT Acquisition Limited
    100.00%NT Architectural Hardware Limited
    100.00%NT Door Controls Limited
    100.00%NT Dor-O-Matic Limited
    100.00%NT Group Properties Limited
    100.00%NT Laidlaw (Anglia) Limited
    100.00%NT Laidlaw (Eastern) Limited
    100.00%NT Laidlaw (South East) Limited
    100.00%NT Laidlaw (South West) Limited
    100.00%NT Laidlaw (South) Limited
    100.00%NT Legge Limited
    100.00%NT Martin Roberts Limited
    100.00%NT Normbau Limited
    100.00%NT Partition Systems Limited
    100.00%NT Projects Limited
    100.00%NT Railing Systems Limited
    100.00%NT Security Limited
    100.00%R. Cartwright & Co. Limited
    100.00%Randall Taximeters Limited
    100.00%Roconeco Limited
    100.00%Strathclyde Hardware Services Limited
    100.00%The Southwark Bridge Leasehold Property Company
      Limited
    100.00%Thomas Laidlaw (Tayforth) Limited
    100.00%Thomas Laidlaw Limited
    100.00%William Newman & Sons, Limited
    100.00%UNITED STATES:Armoro, Inc.
    100.00%Aro International Corporation
    100.00%Blaw-Knox Construction Equipment Corporation
    100.00%Bobcat Trading Company
    100.00%CDS Midwest Inc.
    100.00%Checker Flag Parts, Inc.
    100.00%Chesley Industries, Inc.
    100.00%Clark Business Services Corporation
    100.00%Clark Distribution Services Inc.
    100.00%Clark Equipment Company
    100.00%Club Car Inc.
    100.00%Commercial Refrigeration Co.
    100.00%Crystal Refrigeration, Inc.
    100.00%Design & Build Construction, Inc.
    100.00%Dixie Pacific Manufacturing Company, Inc.
    100.00%Dor-O-Matic Inc.
    100.00%Dor-O-Matic of Mid Atlantic States, Inc.
    100.00%DR Acquisition, LLC
    100.00%DR Holding Corp.
    100.00%Dresser-Rand Company
    100.00%Dresser-Rand Global Services, LLC
    100.00%Dresser-Rand Holding Company
    100.00%Dresser-Rand Overseas Sales Company
    100.00%Dresser-Rand Power, Inc.
    100.00%Earth Force America, Inc.
    100.00%Electronic Technologies Corporation USA
    100.00%Erskine Manufacturing Company, Inc.
    100.00%Falcon Lock Company
    100.00%Harrow Industries, Inc.
    100.00%Harrow Products, Inc.
    100.00%Harrow Products, Inc. (Delaware)
    100.00%Hussmann Corporation
    100.00%Hussmann Holdings, Inc.
    100.00%Hussmann International, Inc.
    100.00%IDP Acquisition, LLC
    100.00%Imperial Heights Realty Corporation
    100.00%Improved Machinery, Inc.
    100.00%Ingersoll-Rand Asia Pacific Inc.
    100.00%Ingersoll-Rand China Limited
    100.00%Ingersoll-Rand Company
    100.00%Ingersoll-Rand Construction Services, Inc.
    100.00%Ingersoll-Rand Energy Systems Corporation
    100.00%Ingersoll-Rand Enhanced Recovery Company
    100.00%Ingersoll-Rand Financial Services Corporation
    100.00%Ingersoll-Rand International Holding
Corporation
    100.00%Ingersoll-Rand International Sales Inc.
    100.00%Ingersoll-Rand International, Inc.
    100.00%Ingersoll-Rand Italian Holding LLC
    100.00%Ingersoll-Rand Liability Management Company
    100.00%Ingersoll-Rand Plus, LP
    100.00%Ingersoll-Rand Sales Company, LLC
    100.00%Ingersoll-Rand Services Company
    100.00%Ingersoll-Rand Spanish Holding LLC
    100.00%Ingersoll-Rand Transportation Services Company
    100.00%Ingersoll-Rand US United, LLC
    100.00%Ingersoll-Rand Western Hemisphere Trade
    Corporation
    100.00%Ingersoll-Rand Worldwide, Inc.
    100.00%Ingersoll-Rand, Inc.
    100.00%Interflex N.A., Inc.
    100.00%I-R E-Medical, Inc.
    99.00%IR Receivables Funding I Corporation
    100.00%IR Receivables Funding II Corporation
    100.00%Kilian Manufacturing Corporation
    100.00%Kryptonite Corporation
    100.00%Krack Corporation
    100.00%McCartney Manufacturing Company, Inc.
    100.00%MFP, Inc.
    100.00%Monarch Hardware and Mfg. Company, Inc.
    100.00%Multiphase Power and Processing Technologies,
    LLC
    50.00%National Refrigeration Services, Inc.
    100.00%Nelson Refrigeration Inc.
    100.00%Newman Tonks, USA, Inc.
    100.00%Newman-Tonks Holdings Inc.
    100.00%Newman-Tonks Investments, Inc.
    100.00%Niject Services Company
    50.00%Northwest Arkansas Refrigeration Co.
    100.00%NRS Investments, Inc.
    100.00%NT Dor-O-Matic Greendale Inc.
    100.00%Orlando Fixturing and Construction Inc.
    100.00%Orlando Refrigeration, Inc.
    100.00%Paragon Engineering Services, Inc.
    40.00%Perimeter Bobcat, Inc.
    100.00%Recognition Systems, Inc.
    100.00%Refrigeration Engineering, Inc.
    100.00%Refrigeration Service & Design, Inc.
    100.00%Roconeco Corporation
    100.00%Rogers Refrigeration Co., Inc.
    100.00%S&S Corporation
    100.00%SBG Holding Corp.
    100.00%Schlage Lock Company
    100.00%Silver Holding Corp.
    100.00%Sun Belt Equipment Sales, Inc.
    100.00%Tafco-Mabry & Haynes, LLC
    100.00%Tavant Technologies, Inc.
    19.50%Taylor Industries, Inc.
    100.00%Terry D. Carter Service Co., Inc.
    100.00%Thermo King Corporation
    100.00%Thermo King de Puerto Rico, Inc.
    100.00%Thermo King Enterprises Company
    100.00%Thermo King SVC, Inc.
    100.00%Thermo King Trading Company
    100.00%Torrington Holdings, Inc.
    100.00%Touch-Plate International, Inc.
    100.00%Turbodyne Electric Power Corporation
    100.00%Von Duprin, Inc.
    100.00%WHS Refrigeration Services, Inc.
    100.00%UZBEKISTAN:Service Center
    49.00%VENEZUELA:Aro de Venezuela, C.A.
    100.00%Dresser-Rand de Venezuela, S.A.
    100.00%ZAMBIA:Ingersoll-Rand Limited (Zambia)
    100.00%ZIMBABWE:Ingersoll-Rand Zimbabwe (Private) Ltd.
    100.00%