Exhibit 21.1

SUBSIDIARIES OF HUNTSMAN CORPORATION

Company

JURISDICTIONHuntsman Advanced Materials Argentina S.r.l.

ArgentinaHuntsman (Argentina) S.r.l.

ArgentinaHuntsman Building Products, LLC

ArmeniaCP Manufacturing Pty Ltd

AustraliaFelgray Pty Limited

AustraliaHCA Finance Pty Limited

AustraliaHCCA Pty Limited

AustraliaHCPH Holdings Pty Limited

AustraliaHuntcon Pty Limited

AustraliaHuntsman Advanced Materials (Australia) Pty Ltd

AustraliaHuntsman Australia R & D Company Pty Limited

AustraliaHuntsman Australia Styrenics Pty Limited

AustraliaHuntsman Chemical Australia Holdings Pty Limited

AustraliaHuntsman Chemical Australia Property Trust

AustraliaHuntsman Chemical Australia Unit Trust

AustraliaHuntsman Chemical Company Australia (Holdings) Pty Limited

AustraliaHuntsman Chemical Company Australia Pty Limited

AustraliaHuntsman Chemical Company Australia (Sales) Pty Limited

AustraliaHuntsman Corporation Australia Pty Limited

AustraliaHuntsman Polyurethanes (Australia) Pty Limited

AustraliaHydrocarbon Products Pty Limited

AustraliaMokpo Pty Limited

AustraliaRevinex Australia Pty Limited

AustraliaWenblue Pty Limited

AustraliaHuntsman Advanced Materials (Austria) GmbH

AustriaHuntsman Advanced Materials (Europe) BVBA

BelgiumHuntsman (Belgium) BVBA

BelgiumHuntsman (Europe) BVBA

BelgiumHuntsman Textile Effects (Belgium) BVBA

BelgiumHuntsman Quimica Brasil Ltda

BrazilHuntsman Chemical Company of Canada, Inc.

CanadaHuntsman Corporation Canada Inc.

CanadaHuntsman International (Canada) Corporation

CanadaTioxide Canada Inc.

CanadaTioxide Americas Inc.

Cayman IslandsHuntsman Efectos Textiles Dos (Chile) Limitada

ChileHuntsman Advanced Materials (Guangdong) Company Limited

ChinaHuntsman Chemical Trading (Shanghai) Ltd.

ChinaHuntsman Chemistry R&D Center (Shanghai) Co., Ltd.

ChinaHuntsman Polyurethanes (China) Limited

ChinaHuntsman Polyurethanes Shanghai Ltd.

ChinaHuntsman Textile Effects (China) Co. Ltd.

ChinaHuntsman Textile Effects (Qingdao) Co., Ltd

ChinaHuntsman Textile Effects (Shenzhen) Co., Ltd

ChinaShanghai Lienheng Isocyanate Company Ltd.

ChinaHuntsman (Colombia) Limitada

ColombiaHuntsman (Czech Republic) Spol.sr.o

Czech RepublicHuntsman Advanced Materials Specialty Chemicals (Egypt) S.A.E.

Egypt


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Company

JURISDICTIONHuntsman Advanced Materials (France) S.A.S.

FranceHuntsman Saint Mihiel SAS

FranceHuntsman Surface Sciences France SAS

FranceTioxide Europe SAS

FranceHuntsman Advanced Materials (Deutschland) GmbH

GermanyHuntsman Advanced Materials Hamburg GmbH

GermanyHuntsman (Germany) GmbH

GermanyHuntsman (Holdings) Germany GmbH

GermanyHuntsman International Trading Deutschland GmbH

GermanyHuntsman Textile Effects (Germany) GmbH

GermanyHUNTSMAN Verwaltungs GmbH

GermanyIRO Chemie Verwaltungsgesellschaft mbH

GermanyPUR-SYSTEMS GmbH & Co. KG

GermanyPUR-SYSTEMS Verwantungsgesellschaft mbH

GermanySASOL-HUNTSMAN GmbH & Co. KG

GermanySASOL-HUNTSMAN Verwaltungs-GmbH

GermanyHuntsman Textile Effects (Guatemala) Ltda.

GuatemalaCharwell Enterprises Limited

Hong KongEver Wax Limited

Hong KongHuntsman Advanced Materials (Hong Kong) Ltd

Hong KongHuntsman International (Hong Kong) Ltd

Hong KongHypogain Investments Limited

Hong KongKey Fame Enterprises Limited

Hong KongTop Morale Limited

Hong KongVigor Rich Limited

Hong KongWiry Enterprises Limited

Hong KongHuntsman Corporation Hungary Rt.

HungaryOptivill Ltd.

HungaryBaroda Textile Effects Limited

IndiaHuntsman Advanced Materials (India) Private Limited

IndiaHuntsman International (India) Private Limited

IndiaPetro Araldite Private Limited

IndiaSwathi Organics and Specialties Private Limited

IndiaPT Huntsman Indonesia

IndonesiaHuntsman Advanced Materials (Italy) Srl

ItalyHuntsman Italian Receivables Finance Srl

ItalyHuntsman Patrica S.r.l.

ItalyHuntsman Surface Sciences Italia S.r.l.

ItalyTioxide Europe S.r.l.

ItalyHuntsman Japan K.K.

JapanHuntsman (Korea) Yuhan Hoesa

KoreaVantico Group S.à r.l.

LuxembourgVantico International S.à r.l.

LuxembourgPacific Iron Products Sdn Bhd

MalaysiaTioxide (Malaysia) Sdn Bhd

MalaysiaHuntsman de Mexico, S.A. de C.V.

MexicoHuntsman International de Mexico S. de R.L. de C.V.

MexicoHuntsman Servicios Mexico S. de R.L. de C.V.

MexicoHuntsman Textile Effects (Mexico) S. de R.L. de C.V.

MexicoBASF Huntsman Shanghai Isocyanate Investment BV

NetherlandsChemical Blending Holland BV

NetherlandsEurogen C.V.

NetherlandsHuntsman Advanced Materials (Netherlands) B.V.

Netherlands


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Company

JURISDICTIONHuntsman China Investments BV

NetherlandsHuntsman Holland B.V.

NetherlandsHuntsman Holland Iota BV

NetherlandsHuntsman Investments (Netherlands) B.V.

NetherlandsHuntsman MA Investments (Netherlands) CV

NetherlandsHuntsman (Netherlands) BV

NetherlandsHuntsman (Russia Investments) B.V.

NetherlandsHuntsman (Saudi Investments) B.V.

NetherlandsHuntsman Shanghai China Investments B.V.

NetherlandsHuntsman Textile Effects (Netherlands) B.V.

NetherlandsInternational Polyurethane Investments B.V.

NetherlandsSteamelec B.V.

NetherlandsChemplex (NZ) Holdings Pty Ltd.

New ZealandHuntsman Chemical Company New Zealand Limited

New ZealandHuntsman Textile Effects Pakistan (Private) Limited

PakistanHuntsman Textile Effects (Panama) S. de R.L.

PanamaHuntsman (Poland) Sp.zo.o

PolandZAO HuntsmanNMG

RussiaLimited Liability Company "Huntsman CIS"

RussiaHuntsman APC Limited

Saudi ArabiaInternational Diol Company

Saudi ArabiaArabian Amines Company

Saudi ArabiaHuntsman Advanced Materials (Singapore) Pte Limited

SingaporeHuntsman (Asia Pacific) Pte Limited

SingaporeHuntsman (Singapore) Pte Ltd

SingaporeSealing Technologies Pte Ltd

SingaporeHuntsman Investments South Africa (Proprietary) Limited

South AfricaTioxide Southern Africa (Pty) Limited

South AfricaHuntsman Advanced Materials (Spain) S.L.

SpainHuntsman Performance Products Spain, S.L.

SpainOligo SA

SpainTioxide Europe S.L.

SpainHuntsman Norden AB

SwedenHuntsman Advanced Materials (Switzerland) GmbH

SwitzerlandPensionskasse Huntsman (Switzerland)

SwitzerlandHuntsman Advanced Materials (Taiwan) Corporation

TaiwanHuntsman (Taiwan) Limited

TaiwanHuntsman (Thailand) Limited

ThailandVantico (Thailand) Limited

ThailandHuntsman Ileri Teknoloji Ürünleri Sanayi ve Ticaret Ltd. Sirketi

TurkeyHuntsman Tekstil Ürünleri, Kimya ve Dis Ticaret Limited Sirketi

TurkeyTioxide Europe Titanium Pigmentleri Ticaret Ltd. Sirketi

TurkeyHuntsman Advanced Materials (UAE) FZE

United Arab EmiratesHuntsman Advanced Materials Holdings (UK) Limited

U.K.Huntsman Advanced Materials (UK) Limited

U.K.Huntsman Corporation UK Limited

U.K.Huntsman Europe Limited

U.K.Huntsman (Holdings) UK

U.K.Huntsman International Europe Limited

U.K.Huntsman Nominees (UK) Limited

U.K.Huntsman Pension Trustees Limited

U.K.Huntsman Petrochemicals (UK) Holdings

U.K.


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Company

JURISDICTIONHuntsman Polyurethanes Sales Limited

U.K.Huntsman Polyurethanes (UK) Limited

U.K.Huntsman Polyurethanes (UK) Ventures Limited

U.K.Huntsman Surface Sciences Overseas Limited

U.K.Huntsman Surface Sciences UK Limited

U.K.Huntsman Trustees Limited

U.K.Huntsman (UK) Limited

U.K.Tioxide Europe Limited

U.K.Tioxide Group

U.K.Tioxide Group Services Limited

U.K.Tioxide Overseas Holdings Limited

U.K.Airstar Corporation

USAUtahAlta One Inc.

USADelawareHF II Australia Holdings Company LLC

USAUtahHuntsman Advanced Materials Americas LLC

USADelawareHuntsman Advanced Materials LLC

USADelawareHuntsman Australia Holdings Corporation

USAUtahHuntsman Australia Inc.

USAUtahHuntsman Chemical Purchasing Corporation

USAUtahHuntsman Distribution Corporation

USAUtahHuntsman Enterprises, Inc.

USAUtahHuntsman Ethyleneamines LLC

USATexasHuntsman Fuels LLC

USATexasHuntsman Headquarters Corporation

USAUtahHuntsman International Financial LLC

USADelawareHuntsman International Fuels LLC

USATexasHuntsman International LLC

USADelawareHuntsman International Trading Corporation

USADelawareHuntsman MA Investment Corporation

USAUtahHuntsman MA Services Corporation

USAUtahHuntsman Petrochemical LLC

USADelawareHuntsman Petrochemical Purchasing Corporation

USAUtahHuntsman Pigments LLC

USADelawareHuntsman Polyurethane Fund I, L.L.C.

USAUtahHuntsman Polyurethane Fund II, L.L.C.

USAUtahHuntsman Polyurethane Fund III, L.L.C.

USAUtahHuntsman Polyurethane Fund IV, L.L.C

USAUtahHuntsman Polyurethane Venture I, L.L.C.

USAUtahHuntsman Polyurethane Venture II, L.L.C.

USAUtahHuntsman Polyurethane Venture III, L.L.C.

USAUtahHuntsman Polyurethane Venture IV, L.L.C.

USAUtahHuntsman Procurement Corporation

USAUtahHuntsman Propylene Oxide LLC

USATexasHuntsman Purchasing, Ltd.

USAUtahHuntsman Receivables Finance LLC

USADelawareHuntsman Receivables Finance II LLC

USADelawareHuntsman SA Investment Corporation

USAUtahHuntsman Styrenics Investment Holdings, L.L.C.

USADelawareHuntsman Surfactants Technology Corporation

USAUtahInternational Risk Insurance Company

USAUtahLouisiana Pigment Company, L.P.

USADelawarePolymer Materials Inc.

USAUtahRubicon LLC

USAUtahHuntsman Corporation, C.A.

Venezuela


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