##### 



American Standard Companies Inc. Subsidiaries
    
    Exhibit 21
 Name
    
    IncorporationA-S (Beijing) Enamel Steel Sanitaryware Co., Ltd.
    
    Peoples Republic of ChinaA-S (China) Co., Limited
    
    Peoples Republic of ChinaA-S (Guangzhou) Enamel Ware Company Limited
    
    Peoples Republic of ChinaA-S (Jiangmen) Fittings Co. Ltd.
    
    Peoples Republic of ChinaA-S (Shanghai) Fittings Co., Ltd.
    
    Peoples Republic of ChinaA-S (Shanghai) Pottery Co., Ltd.
    
    Peoples Republic of ChinaA-S (Tianjin) Consulting Co., Ltd.
    
    Peoples Republic of ChinaA-S (Tianjin) Pottery Co., Ltd.
    
    Peoples Republic of ChinaA-S Air Conditioning Products Limited
    
    Cayman Islands, BWIA-S Air Conditioning Products Servco Limited
    
    Hong KongA-S Air Conditioning System (Tianjin) Co. Ltd.
    
    Peoples Republic of ChinaA-S Air-Conditioning System (Shanghai) Company Limited
    
    Peoples Republic of ChinaA-S China Plumbing Products Limited
    
    Cayman Islands, BWIA-S China Plumbing Products Servco Limited
    
    Hong KongA-S Energy, Inc.
    
    TexasA-S Thai Holdings Ltd.
    
    DelawareAir Conditioning Service (Midlands) Limited
    
    England & WalesAirco Limited
    
    ThailandAlimenterics B. V.
    
    The NetherlandsAlimenterics Inc.
    
    DelawareAlimenterics International Inc.
    
    DelawareAlliance Compressors
    
    DelawareAlliance Compressors Inc.
    
    DelawareAmair Limited
    
    ThailandAmerican Standard (U.K.) Co.
    
    United KingdomAmerican Standard Companies Inc.
    
    DelawareAmerican Standard Credit Inc.
    
    DelawareAmerican Standard Europe BVBA/S.P.R.L.
    
    BelgiumAmerican Standard Europe Holdings Inc.
    
    DelawareAmerican Standard Europe L.P.
    
    BermudaAmerican Standard Foreign Sales Limited
    
    BermudaAmerican Standard Foreign Trading Limited
    
    BermudaAmerican Standard Inc.
    
    DelawareAmerican Standard International Inc.
    
    DelawareAmerican Standard International L.L.C.
    
    DelawareAmerican Standard Korea, Inc.
    
    KoreaAmerican Standard Leasing Inc.
    
    DelawareAmerican Standard Philippine Holdings, Inc.
    
    PhilippinesAmerican Standard Philippines II L.L.C.
    
    DelawareAmerican Standard Philippines L.L.C.
    
    DelawareAmerican Standard Sanitaryware (Thailand) Public Co., Ltd.
    
    ThailandAmerican Standard Trane Brands, Inc.
    
    DelawareAmerican Standard Trane Japan Ltd.
    
    Japan
 Page 1




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Name
    
    IncorporationAmerican Standard Trane LLC
    
    DelawareAmerican Standard Vietnam Inc. (Cong Ty Lien Doanh Su Ve Sinh My Phu)
    
    Socialist Republic of VietnamAmerican Standard Warranty Company
    
    South CarolinaAmerican Standards Inc.
    
    DelawareAmstan Air Inc.
    
    DelawareAmstan Corporation
    
    DelawareAmstan Hotels AD
    
    Republic of BulgariaAmstan Logistica, S. A. de C. V.
    
    MexicoAmstan Logistics Inc.
    
    DelawareArmitage Shanks (Ireland) Limited
    
    DublinArmitage Shanks Group, Limited
    
    United KingdomArmitage Shanks International Limited
    
    United KingdomArmitage Shanks Limited
    
    United KingdomArmitage Venesta Washroom Systems Limited
    
    United KingdomAS Deutschland GmbH
    
    GermanyAS Foreign Trading Limited
    
    BermudaAS Rheinland Ventures Gmbh
    
    GermanyAS Vidalia, LLC
    
    GeorgiaASE Finance Ltd.
    
    BermudaASE Finance SPRL
    
    BelgiumASI China Holdings Limited
    
    Cayman Islands, BWIASI Receivables Funding LLC
    
    DelawareAtlas Building Services Pty Limited
    
    AustraliaBlue Circle Global Investments Limited
    
    United KingdomBMM, Inc.
    
    DelawareBulstand Limited Liability Company (Vidima Ideal Ood)
    
    Republic of BulgariaCAPP Holdings Limited
    
    Cayman Islands, BWICapsule Trane Connecticut Inc.
    
    DelawareCardwell Trane Greenville Inc.
    
    DelawareCentral Hope (China) Limited
    
    Hong KongCeramic Export Trading Company Inc.
    
    British Virgin IslandsCeramic Sanitaryware Pte. Ltd.
    
    SingaporeCeramica Dolomite SPA
    
    ItalyCeramiche Senesi S.r.L.
    
    ItalyClayton Dewandre Company Limited
    
    United KingdomClayton Dewandre Holdings Limited
    
    United KingdomClayton Dewandre Works Pension Trustees Limited
    
    United KingdomCooling Equipment Services Limited
    
    England & WalesDayson Pty Limited
    
    AustraliaDFM Trane Oklahoma Corp.
    
    DelawareDiaSorin International B. V.
    
    NetherlandsDiaSorin International Inc.
    
    DelawareDiaSorin, S.A.
    
    SpainDiaSorin, S.A./N.V.
    
    Belgium
 Page 2




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Name
    
    IncorporationDradnats Inc.
    
    DelawareEBB Holdings Limited (Barbados)
    
    BarbadosEBB-Peru, S.r.L.
    
    PeruEdwards Logistics (Bulgaria) Eood
    
    BulgariaEdwards Logistics Deutschland GmbH
    
    GermanyEdwards Logistics Europe B. V.
    
    The NetherlandsEdwards Logistics Limited
    
    United KingdomEgyptian American Industrial Plastics Company S.A.E.
    
    Arab Republic of EgyptEgyptian American Sanitary Wares Co. S.A.E.
    
    Arab Republic of EgyptEnvironmental Technologies Australia Pty Ltd.
    
    New South WalesEquipamientos Sanitarios de Valercia S.L.
    
    SpainEtablissements Porcher, S. A.
    
    FranceFacservices, Inc.
    
    TexasFilairco Technical Services Co., Inc.
    
    PhilippinesFilairco, Inc.
    
    PhilippinesFWJ Inc.
    
    DelawareHang Zhou A-S Air Conditioning Technical Services Co., Ltd.
    
    Peoples Republic of ChinaHermann Trane Harrisburg Inc.
    
    DelawareHouston Trane, Inc.
    
    TexasHua Mei Sanitary Ware Company Ltd.
    
    Peoples Republic of ChinaIdeal Standard (Ireland) Limited
    
    IrelandIdeal Standard (Thailand) Ltd.
    
    ThailandIdeal Standard (UK) Limited
    
    EnglandIdeal Standard Beteiligungs-GmbH
    
    Hannover, GermanyIdeal Standard Bulgaria AD
    
    Republic of BulgariaIdeal Standard Equipamentos Sanitarios LDA.
    
    PortugalIdeal Standard Europe B.V.
    
    The NetherlandsIdeal Standard France S.A.
    
    FranceIdeal Standard GmbH
    
    Bonn, GermanyIdeal Standard GmbH & Co. OHG
    
    Bonn, GermanyIdeal Standard Holding Italia S.r.l.
    
    ItalyIdeal Standard IBV Ltd.
    
    DelawareIdeal Standard Industriale S.r.l.
    
    ItalyIdeal Standard Italia S.r.l.
    
    ItalyIdeal Standard Manufacturing (UK) Limited
    
    United KingdomIdeal Standard Polska Sp. Z.o.o.
    
    PolandIdeal Standard S. L.
    
    SpainIdeal Standard S.A.I.
    
    GreeceIdeal Standard Scandinavia A/S
    
    DenmarkIdeal Standard Vermaltungs GmbH
    
    GermanyIdeal Standard Wabco Industria E Comercio Ltda.
    
    BrazilIdeal Standard, S.A. de C.V.
    
    MexicoIdeal Standard-Vidima AD
    
    Republic of BulgariaIdeal-Standard Limited
    
    United KingdomIdeal-Standard Trane Inc.
    
    Canada (Federal)
 Page 3




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Name
    
    IncorporationIdeal-Standard Trustees Limited
    
    EnglandIndustria Centroamericana de Sanitarios, Sociedad Anonima (Incesa  Guatemala)
    
    GuatemalaIndustria Ceramica Centroamericana, S.A. (Incesa-Nicaragua)
    
    NicaraguaIndustria Ceramica Costarricense S.A. (INCESA- Costa Rica)
    
    Costa RicaIndustrial Chill Servicing Private Ltd.
    
    MauritiusIndustrial Y Minera Nortena S. A.
    
    MexicoIntercentroamericana, S.A. (Old Panama)
    
    PanamaInternacional de Inversiones Diversas S. A. (New Panama)
    
    PanamaInversiones Intercentroamericanas S.A.
    
    Costa RicaInvestcorp Private Limited
    
    MauritiusIslamic Acrylic Company For Acrylic Products S. A. E.
    
    Arab Republic of EgyptItargila Mineracao Ltda.
    
    BrazilIves Trane NY, Inc.
    
    DelawareJado Bathroom And Hardware Manufacturing Corporation
    
    DelawareJado France SAS
    
    FranceJado GmbH
    
    GermanyJado Iberia Produtos Metalurgicos, S. A.
    
    PortugalJado Italia S.r.l.
    
    ItalyJohn Steventon & Sons Limited
    
    EnglandJTA China Import Ltd
    
    Hong KongL. T. W. Pty. Limited
    
    AustraliaMaterias Primas Dominicanas, S. A. (MAPRIDOSA)
    
    Dominican RepublicMeloh-Armaturen GmbH
    
    GermanyMeretek Diagnostics, Inc.
    
    DelawareMeritor Wabco Vehicle Control Systems
    
    Delaware General PartnershipMJM Hong Kong Ltd.
    
    DelawareMongrue Trane Massachusetts, Inc.
    
    DelawarePareo S.A.S.
    
    FrancePerrot Brakes (U.K.) Limited
    
    United KingdomPerrot North America, Inc.
    
    IllinoisPinko Palino Inc.
    
    DelawarePrime Air Limited
    
    ThailandPT American Standard Indonesia
    
    Republic of IndonesiaQualitas Bathrooms Limited
    
    United KingdomRand Trane Dallas Inc.
    
    DelawareRonald Marley Associates Limited
    
    England & WalesSanistan B.V.
    
    NetherlandsSanitarios Dominicanos, S. A. (SADOSA)
    
    Dominican RepublicSanitary Wares Manufacturing Corporation
    
    PhilippinesSAU Corp.
    
    DelawareServicefirst Aircon Private Ltd.
    
    IndiaSevlievogas  2000 AD
    
    Republic of BulgariaShangdong Weiming Automotive Products Ltd.
    
    Peoples Republic of ChinaSibelco Qingyuan Minerals Co. Ltd.
    
    Peoples Republic of ChinaSibelko Minerals (Thailand) Co., Ltd.
    
    Thailand
 Page 4




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##### 



Name
    
    IncorporationSociete Trane SAS
    
    FranceSophista Limited
    
    Hong KongSottini Bathrooms Ltd.
    
    EnglandStandard Centennial Property, LLC
    
    DelawareStandard Compressors Inc.
    
    DelawareStandard Europe (EEIG) (European Economic Interest Grouping)
    
    FranceStandard Industrial Mineral Products Corp.
    
    PhilippinesStandard Resources And Development Corporation
    
    PhilippinesStandard Trane Insurance Company
    
    VermontStandard Trane Insurance Ireland Limited
    
    IrelandStandex S.A.
    
    GreeceStrompi Imports Pty Limited
    
    AustraliaSundaram-Clayton Limited
    
    IndiaT-J Technical Services Limited
    
    Hong KongT.I. Solutions (Israel) Ltd.
    
    IsraelTac Distribution Pte. Ltd.
    
    SingaporeTantofex (Engineers) Limited
    
    United KingdomTantofex Limited
    
    United KingdomTast Limited
    
    ThailandTDU Pty Limited
    
    AustraliaTecniceramica de Costa Rica, S.A.
    
    Costa RicaTeling Air Conditioner Company Limited
    
    Peoples Republic of ChinaTeling Air Conditioning Products Ltd.
    
    Peoples Republic of ChinaTeling Air Conditioning Systems (Jiangsu) Co., Ltd.
    
    Peoples Republic of ChinaThe Bridge Foundry Company Limited
    
    United KingdomThe Trane Company (Delaware)
    
    DelawareThe Trane Company (Nevada)
    
    NevadaThorthol Holdings B. V.
    
    The NetherlandsTIS Holding, Ltd.
    
    Cayman Islands, BWITIS, Ltd.
    
    Cayman Islands, BWITM Air Conditioning Sdn. Bhd.
    
    MalaysiaTM Sales & Services Sdn. Bhd.
    
    MalaysiaTrane (Colchester) Ltd.
    
    United KingdomTrane (Ireland) Limited
    
    IrelandTrane (Malaysia) SND. BHD.
    
    MalaysiaTrane (Schweiz) GmbH / Trane (Suisse) S.a.r.l.
    
    SwitzerlandTrane (Scotland) Limited
    
    ScotlandTrane (Thailand) Ltd.
    
    ThailandTrane (UK) Ltd.
    
    United KingdomTrane (United Kingdom) Limited
    
    England & WalesTrane Airconditioning B. V.
    
    The NetherlandsTrane Airconditioning Pte. Ltd.
    
    SingaporeTrane Aire Acondicionado, S. L.
    
    SpainTrane Asia Pacific Limited
    
    Hong KongTrane Central America, Inc.
    
    Delaware
 Page 5




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Name
    
    IncorporationTrane Central Plant 1, LLC
    
    DelawareTrane Comfort Solutions Inc.
    
    DelawareTrane CR Spol sro.
    
    Republic of CzechoslavakiaTrane D.O.O.
    
    CroatiaTrane de Argentina S.A.
    
    ArgentinaTrane de Chile S.A.
    
    ChileTrane de Colombia S. A.
    
    ColombiaTrane Deutschland GmbH
    
    GermanyTrane Do Brasil Industria E Comercio Ltda.
    
    BrazilTrane Europe B.V.
    
    NetherlandsTrane Export LLC
    
    DelawareTrane General Corporation
    
    DelawareTrane GmbH
    
    AustriaTrane Hellas S.A.
    
    GreeceTrane Hungary KFT
    
    HungaryTrane India Ltd.
    
    DelawareTrane Italia S.r.L
    
    ItalyTrane Klima Ticaret AS
    
    TurkeyTrane Korea, Inc.
    
    KoreaTrane Limited
    
    United KingdomTrane Polska Sp. Z.O.O.
    
    PolandTrane Pty Ltd.
    
    AustraliaTrane Puerto Rico Inc.
    
    DelawareTrane Reinetsu Service Co., Ltd (Trane Reinetsu Service Kabushiki Kaisha)
    
    JapanTrane Romania S.R.L.
    
    RomaniaTrane S.A.E.
    
    EgyptTrane Service Company L.L.C.
    
    EgyptTrane Servicefirst, C.A.
    
    Valencia, VenezuelaTrane Services Acquisition I Inc.
    
    DelawareTrane Sweden AB
    
    Stockholm, SwedenTrane Taiwan Distribution Ltd.
    
    Republic of ChinaTrane Technologies LLC
    
    MoscowTrane Tunisia S.a.r.l.
    
    TunisiaTrevi Showers Ltd.
    
    EnglandTroc Air Conditioning, Ltd.
    
    Republic of ChinaTSI Anstalt
    
    LiechtensteinTYS Limited
    
    Hong KongUltrawide Engineering Limited
    
    Hong KongWabco (Schweiz) GmbH / Wabco (Suisse) S.a.r.l.
    
    SwitzerlandWabco (U.K.) Limited
    
    United KingdomWabco Air Compressor Holdings Inc.
    
    DelawareWabco Australia Pty. Limited
    
    AustraliaWabco Austria GesmbH
    
    Vienna, AustriaWabco Automotive AB
    
    Hova, SwedenWabco Automotive B.V.
    
    The Netherlands
 Page 6




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Name
    
    IncorporationWabco Automotive Control Systems Inc.
    
    DelawareWabco Automotive Holdings Inc.
    
    DelawareWabco Automotive Italia S.r.L.
    
    ItalyWABCO Automotive Pension Trustees Limited
    
    United KingdomWabco Automotive Products Inc.
    
    Canada (Federal)Wabco Automotive Products Limited
    
    Cayman Islands, BWIWabco Automotive South Africa
    
    Republic of South AfricaWABCO Automotive U.K. Limited
    
    United KingdomWabco B. V.
    
    NetherlandsWabco Belgium BVBA / SPRL
    
    BelgiumWabco brzdy k voizdlum spol. s.r.o.
    
    Czech RepublicWabco Compressor Manufacturing Co.
    
    DelawareWABCO Development GmbH
    
    GermanyWabco Distribution Australia Pty. Limited
    
    AustraliaWabco Espana S. L.
    
    SpainWabco Europe B.V.
    
    The NetherlandsWabco Fahrzeugsysteme GmbH, Hannover
    
    GermanyWabco France Logistics S.A.S.
    
    FranceWabco France SNC
    
    FranceWabco GmbH
    
    GermanyWabco GmbH & Co. OHG
    
    GermanyWabco Japan Inc.
    
    JapanWabco Korea Inc.
    
    DelawareWabco Korea Ltd.
    
    KoreaWABCO Logistik GmbH
    
    GermanyWabco North America Inc.
    
    DelawareWabco Polska Spolka Z Ograniczona Odpowiedzialnoscia
    
    PolandWabco Radbremsen GmbH
    
    Mannheim, GermanyWabco Sandown B. V. (Neth.)
    
    NetherlandsWABCO Shanghai Co., Ltd.
    
    Peoples Republic of ChinaWabco Standard Export Ltd.
    
    DelawareWabco Standard French Holdings Sarl
    
    FranceWabco Standard GmbH
    
    GermanyWabco Standard GmbH
    
    Bonn, GermanyWabco Standard Trane B.V.
    
    The NetherlandsWabco Standard Trane Co.
    
    Nova ScotiaWabco Standard Trane Credit Inc.
    
    DelawareWabco Standard Trane S.A.
    
    Canton of Fribourg, SwitzerlandWabco Standard Trane Sarl
    
    FranceWABCO Systeme GmbH
    
    GermanyWabco Wednesbury Ltd.
    
    United KingdomWabco Westinghouse S.A.S (France)
    
    FranceWabco, Inc. (PA)
    
    PennsylvaniaWBB Qingyuan Clays Limited
    
    British Virgin IslandsWestinghouse Air Brake International Corporation
    
    PennsylvaniaWorld Standard Ltd.
    
    Delaware
 Page 7




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Name
    
    IncorporationWorld Standard Trade Limited
    
    British West IndiesXiamen Jardine Mechanical And Electrical Joint Design Office Technical Services Division
    
    Peoples Republic of China
 Page 8