Exhibit 21.1

SUBSIDIARIES OF HUNTSMAN CORPORATION

|Company                                                    |  | Jurisdiction
|---------------------------------------------------------- |  | ------------
|Huntsman Advanced Materials Argentina S.r.l.               |  | Argentina   
|Huntsman (Argentina) S.r.l.                                |  | Argentina   
|Huntsman Building Products, LLC                            |  | Armenia     
|CP Manufacturing Pty Ltd                                   |  | Australia   
|Felgray Pty Limited                                        |  | Australia   
|HCA Finance Pty Limited                                    |  | Australia   
|HCCA Pty Limited                                           |  | Australia   
|HCPH Holdings Pty Limited                                  |  | Australia   
|Huntcon Pty Limited                                        |  | Australia   
|Huntsman Advanced Materials (Australia) Pty Ltd            |  | Australia   
|Huntsman Australia R & D Company Pty Limited               |  | Australia   
|Huntsman Australia Styrenics Pty Limited                   |  | Australia   
|Huntsman Chemical Australia Holdings Pty Limited           |  | Australia   
|Huntsman Chemical Australia Property Trust                 |  | Australia   
|Huntsman Chemical Australia Unit Trust                     |  | Australia   
|Huntsman Chemical Company Australia (Holdings) Pty Limited |  | Australia   
|Huntsman Chemical Company Australia Pty Limited            |  | Australia   
|Huntsman Chemical Company Australia (Sales) Pty Limited    |  | Australia   
|Huntsman Corporation Australia Pty Limited                 |  | Australia   
|Huntsman Polyurethanes (Australia) Pty Limited             |  | Australia   
|Huntsman Textile Effects (Australia) Pty Limited           |  | Australia   
|Hydrocarbon Products Pty Limited                           |  | Australia   
|Mokpo Pty Limited                                          |  | Australia   
|Polystyrene Australia Pty Limited                          |  | Australia   
|Polystyrene Australia Unit Trust                           |  | Australia   
|Revinex Australia Pty Limited                              |  | Australia   
|Wenblue Pty Limited                                        |  | Australia   
|Huntsman Advanced Materials (Austria) GmbH                 |  | Austria     
|Huntsman Advanced Materials (Europe) BVBA                  |  | Belgium     
|Huntsman (Belgium) BVBA                                    |  | Belgium     
|Huntsman (Europe) BVBA                                     |  | Belgium     

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|Huntsman Textile Effects (Belgium) BVBA                        |  | Belgium       
|-------------------------------------------------------------- |  | --------------
|Huntsman Quimica Brasil Ltda                                   |  | Brazil        
|Huntsman Chemical Company of Canada, Inc.                      |  | Canada        
|Huntsman Corporation Canada Inc.                               |  | Canada        
|Huntsman International (Canada) Corporation                    |  | Canada        
|Tioxide Canada Inc.                                            |  | Canada        
|Tioxide Americas Inc.                                          |  | Cayman Islands
|Huntsman Efectos Textiles (Chile) Limitada                     |  | Chile         
|Huntsman Advanced Materials (Guangdong) Company Limited        |  | China         
|Huntsman Chemical Trading (Shanghai) Ltd.                      |  | China         
|Huntsman Chemistry R&D Center (Shanghai) Co., Ltd.             |  | China         
|Huntsman Polyurethanes (China) Limited                         |  | China         
|Huntsman Polyurethanes Shanghai Ltd.                           |  | China         
|Huntsman Textile Effects (China) Co. Ltd.                      |  | China         
|Huntsman Textile Effects (Qingdao) Co., Ltd                    |  | China         
|Huntsman Textile Effects (Shenzhen) Co., Ltd                   |  | China         
|Shanghai Lienheng Isocyanate Company Ltd.                      |  | China         
|Huntsman (Colombia) Limitada                                   |  | Colombia      
|Huntsman (Czech Republic) Spol.sr.o                            |  | Czech Republic
|Huntsman Advanced Materials Specialty Chemicals (Egypt) S.A.E. |  | Egypt         
|Huntsman Advanced Materials (France) S.A.S.                    |  | France        
|Huntsman Saint Mihiel SAS                                      |  | France        
|Huntsman Surface Sciences France SAS                           |  | France        
|Tioxide Europe SAS                                             |  | France        
|Huntsman Advanced Materials (Deutschland) GmbH                 |  | Germany       
|Huntsman (Germany) GmbH                                        |  | Germany       
|Huntsman (Holdings) Germany GmbH                               |  | Germany       
|Huntsman International Trading Deutschland GmbH                |  | Germany       
|Huntsman Textile Effects (Germany) GmbH                        |  | Germany       
|HUNTSMAN Verwaltungs GmbH                                      |  | Germany       
|IRO Chemie Verwaltungsgesellschaft mbH                         |  | Germany       
|SASOL-HUNTSMAN GmbH & Co. KG                                   |  | Germany       
|SASOL-HUNTSMAN Verwaltungs-GmbH                                |  | Germany       
|Huntsman Textile Effects (Guatemala) Ltda.                     |  | Guatemala     

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|Charwell Enterprises Limited                         |  | Hong Kong  
|---------------------------------------------------- |  | -----------
|Ever Wax Limited                                     |  | Hong Kong  
|Huntsman Advanced Materials (Hong Kong) Ltd          |  | Hong Kong  
|Huntsman International (Hong Kong) Ltd               |  | Hong Kong  
|Hypogain Investments Limited                         |  | Hong Kong  
|Key Fame Enterprises Limited                         |  | Hong Kong  
|Top Morale Limited                                   |  | Hong Kong  
|Vigor Rich Limited                                   |  | Hong Kong  
|Wiry Enterprises Limited                             |  | Hong Kong  
|Huntsman Corporation Hungary Rt.                     |  | Hungary    
|Optivill Ltd.                                        |  | Hungary    
|Huntsman Advanced Materials (India) Private Limited  |  | India      
|Huntsman International (India) Private Limited       |  | India      
|Petro Araldite Private Limited                       |  | India      
|Swathi Organics and Specialties Private Limited      |  | India      
|PT Huntsman Indonesia                                |  | Indonesia  
|Huntsman Advanced Materials (Italy) Srl              |  | Italy      
|Huntsman Italian Receivables Finance Srl             |  | Italy      
|Huntsman Patrica S.r.l.                              |  | Italy      
|Huntsman Surface Sciences Italia S.r.l.              |  | Italy      
|Tioxide Europe S.r.l.                                |  | Italy      
|Huntsman Japan K.K.                                  |  | Japan      
|Huntsman (Korea) Yuhan Hoesa                         |  | Korea      
|Vantico Group S.à r.l.                               |  | Luxembourg 
|Vantico International S.à r.l.                       |  | Luxembourg 
|Pacific Iron Products Sdn Bhd                        |  | Malaysia   
|Tioxide (Malaysia) Sdn Bhd                           |  | Malaysia   
|Huntsman de Mexico, S.A. de C.V.                     |  | Mexico     
|Huntsman International de Mexico S. de R.L. de C.V.  |  | Mexico     
|Huntsman Servicios Mexico S. de R.L. de C.V.         |  | Mexico     
|Huntsman Textile Effects (Mexico) S. de R.L. de C.V. |  | Mexico     
|BASF Huntsman Shanghai Isocyanate Investment BV      |  | Netherlands
|Chemical Blending Holland BV                         |  | Netherlands
|Eurogen C.V.                                         |  | Netherlands

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|Huntsman Advanced Materials (Netherlands) B.V.          |  | Netherlands 
|------------------------------------------------------- |  | ------------
|Huntsman China Investments BV                           |  | Netherlands 
|Huntsman Holland B.V.                                   |  | Netherlands 
|Huntsman Holland Iota BV                                |  | Netherlands 
|Huntsman Investments (Netherlands) B.V.                 |  | Netherlands 
|Huntsman MA Investments (Netherlands) CV                |  | Netherlands 
|Huntsman (Netherlands) BV                               |  | Netherlands 
|Huntsman (Russia Investments) B.V.                      |  | Netherlands 
|Huntsman (Saudi Investments) B.V.                       |  | Netherlands 
|Huntsman Shanghai China Investments B.V.                |  | Netherlands 
|Huntsman Textile Effects (Netherlands) B.V.             |  | Netherlands 
|International Polyurethane Investments B.V.             |  | Netherlands 
|Steamelec B.V.                                          |  | Netherlands 
|Chemplex (NZ) Holdings Pty Ltd.                         |  | New Zealand 
|Huntsman Chemical Company New Zealand Limited           |  | New Zealand 
|Huntsman Textile Effects Pakistan (Private) Limited     |  | Pakistan    
|Huntsman Textile Effects (Panama) S. de R.L.            |  | Panama      
|Huntsman (Poland) Sp.zo.o                               |  | Poland      
|ZAO HuntsmanNMG                                        |  | Russia      
|Limited Liability Company "Huntsman CIS"                |  | Russia      
|Arabian Polyol Company Limited                          |  | Saudi Arabia
|Gulf Advanced Chemical Industries Company Limited       |  | Saudi Arabia
|Huntsman Advanced Materials (Singapore) Pte Limited     |  | Singapore   
|Huntsman (Asia Pacific) Pte Limited                     |  | Singapore   
|Huntsman (Singapore) Pte Ltd                            |  | Singapore   
|Sealing Technologies Pte Ltd                            |  | Singapore   
|Huntsman Investments South Africa (Proprietary) Limited |  | South Africa
|Tioxide Southern Africa (Pty) Limited                   |  | South Africa
|Huntsman Advanced Materials (Spain) S.L.                |  | Spain       
|Huntsman Performance Products Spain, S.L.               |  | Spain       
|Oligo SA                                                |  | Spain       
|Tioxide Europe S.L.                                     |  | Spain       
|Huntsman Norden AB                                      |  | Sweden      
|Huntsman Advanced Materials (Switzerland) GmbH          |  | Switzerland 

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|Pensionskasse Huntsman (Switzerland)                             |  | Switzerland         
|---------------------------------------------------------------- |  | --------------------
|Huntsman Advanced Materials (Taiwan) Corporation                 |  | Taiwan              
|Huntsman (Taiwan) Limited                                        |  | Taiwan              
|Huntsman (Thailand) Limited                                      |  | Thailand            
|Vantico (Thailand) Limited                                       |  | Thailand            
|Huntsman Ileri Teknoloji Ürünleri Sanayi ve Ticaret Ltd. Sirketi |  | Turkey              
|Huntsman Tekstil Ürünleri, Kimya ve Dis Ticaret Limited Sirketi  |  | Turkey              
|Tioxide Europe Titanium Pigmentleri Ticaret Ltd. Sirketi         |  | Turkey              
|Huntsman Advanced Materials (UAE) FZE                            |  | United Arab Emirates
|Huntsman 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.                
|Huntsman 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.                
|Alta One Inc.                                                    |  | USADelaware        
|Eurofuels LLC                                                    |  | USADelaware        
|Eurostar Industries LLC                                          |  | USADelaware        
|Huntsman Advanced Materials Americas Inc.                        |  | USADelaware        
|Huntsman Advanced Materials LLC                                  |  | USADelaware        

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|Huntsman C4 LP                                            |  | USADelaware
|--------------------------------------------------------- |  | ------------
|Huntsman EA Holdings LLC                                  |  | USADelaware
|Huntsman International Financial LLC                      |  | USADelaware
|Huntsman International LLC                                |  | USADelaware
|Huntsman International Trading Corporation                |  | USADelaware
|Huntsman Petrochemical Corporation                        |  | USADelaware
|Huntsman Propylene Oxide Holdings LLC                     |  | USADelaware
|Huntsman Receivables Finance LLC                          |  | USADelaware
|Huntsman Styrenics Investment Holdings, L.L.C.            |  | USADelaware
|Huntsman Styrenics Investment, L.L.C.                     |  | USADelaware
|Huntsman Texas Holdings LLC                               |  | USADelaware
|JK Holdings Corporation                                   |  | USADelaware
|Louisiana Pigment Company, L.P.                           |  | USADelaware
|Petrostar Fuels LLC                                       |  | USADelaware
|Petrostar Industries LLC                                  |  | USADelaware
|Huntsman Ethyleneamines Ltd.                              |  | USATexas   
|Huntsman Fuels, L.P.                                      |  | USATexas   
|Huntsman International Fuels, L.P.                        |  | USATexas   
|Huntsman Propylene Oxide Ltd.                             |  | USATexas   
|Airstar Corporation                                       |  | USAUtah    
|HF II Australia Holdings Company LLC                      |  | USAUtah    
|Huntsman Australia Holdings Corporation                   |  | USAUtah    
|Huntsman Australia Inc.                                   |  | USAUtah    
|Huntsman Chemical Company LLC                             |  | USAUtah    
|Huntsman Chemical Finance Corporation                     |  | USAUtah    
|Huntsman Chemical Purchasing Corporation                  |  | USAUtah    
|Huntsman Distribution Corporation                         |  | USAUtah    
|Huntsman Enterprises, Inc.                                |  | USAUtah    
|Huntsman Expandable Polymers Company, LC                  |  | USAUtah    
|Huntsman Group Intellectual Property Holdings Corporation |  | USAUtah    
|Huntsman Headquarters Corporation                         |  | USAUtah    
|Huntsman International Chemicals Corporation              |  | USAUtah    
|Huntsman MA Investment Corporation                        |  | USAUtah    
|Huntsman MA Services Corporation                          |  | USAUtah    

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|Huntsman Petrochemical Canada Holdings Corporation |  | USAUtah 
|-------------------------------------------------- |  | ---------
|Huntsman Petrochemical Finance Corporation         |  | USAUtah 
|Huntsman Petrochemical Purchasing Corporation      |  | USAUtah 
|Huntsman Polyurethane Fund I, L.L.C.               |  | USAUtah 
|Huntsman Polyurethane Fund II, L.L.C.              |  | USAUtah 
|Huntsman Polyurethane Fund III, L.L.C.             |  | USAUtah 
|Huntsman Polyurethane Fund IV, L.L.C.              |  | USAUtah 
|Huntsman Polyurethane Venture I, L.L.C.            |  | USAUtah 
|Huntsman Polyurethane Venture II, L.L.C.           |  | USAUtah 
|Huntsman Polyurethane Venture III, L.L.C.          |  | USAUtah 
|Huntsman Polyurethane Venture IV, L.L.C.           |  | USAUtah 
|Huntsman Procurement Corporation                   |  | USAUtah 
|Huntsman Purchasing, Ltd.                          |  | USAUtah 
|Huntsman SA Investment Corporation                 |  | USAUtah 
|Huntsman Surfactants Technology Corporation        |  | USAUtah 
|International Risk Insurance Company               |  | USAUtah 
|Polymer Materials Inc.                             |  | USAUtah 
|Rubicon LLC                                        |  | USAUtah 
|Huntsman Corporation, C.A.                         |  | Venezuela

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