Exhibit 21.1

Subsidiaries of Cooper-Standard Holdings Inc. ⁽¹⁾

Subsidiary Name			Jurisdiction of Organization
Bird Mould and Tool Company Limited			United Kingdom
Cooper Saiyang Wuhu Automotive Co., Ltd. (90%)			China
Coopermex, S.A. de C.V.			Mexico
Cooper-Standard Automotive (Australia) Pty. Ltd.			Australia
Cooper-Standard Automotive (Deutschland) GmbH			Germany
Cooper-Standard Automotive (UK) Pension Trust Limited			United Kingdom
Cooper-Standard Automotive Brasil Fluid Systems Ltda.			Brazil
Cooper-Standard Automotive Brasil Sealing Ltda.			Brazil
Cooper-Standard Automotive Canada Limited			Canada
Cooper-Standard Automotive Ceska Republika s.r.o.			Czech Republic
Cooper-Standard Automotive de Mexico Fluid Services, S. de R.L. de C.V.			Mexico
Cooper-Standard Automotive de Mexico S.A. de C.V.			Mexico
Cooper-Standard Automotive FHS (Australia) Pty. Ltd.			Australia
Cooper-Standard Automotive FHS Ceska republika s.r.o.			Czech Republic
Cooper-Standard Automotive FHS GmbH & Co. KG			Germany
Cooper-Standard Automotive FHS Inc.			Delaware
Cooper-Standard Automotive FHS Management GmbH			Germany
Cooper-Standard Automotive FHS, S.A. de C.V.			Mexico
Cooper-Standard Automotive Fluid Systems de Mexico, S. de R.L. de C.V.			Mexico
Cooper-Standard Automotive Fluid Systems Mexico Holding LLC			Delaware
Cooper-Standard Automotive France S.A.S.			France
Cooper-Standard Automotive Hockenheim GmbH & Co. KG			Germany
Cooper-Standard Automotive Inc.			Ohio
Cooper-Standard Automotive India Private Limited			India
Cooper-Standard Automotive Japan KK			Japan
Cooper-Standard Automotive Korea Inc.			Korea
Cooper-Standard Automotive NC LLC			North Carolina
Cooper-Standard Automotive OH, LLC			Ohio
Cooper-Standard Automotive Polska Sp. z o.o.			Poland
Cooper-Standard Automotive Sealing de Mexico, S.A. de C.V. (80%)			Mexico
Cooper-Standard Automotive Services, S.A. de C.V.			Mexico
Cooper-Standard Automotive UK Fluid Systems Limited			United Kingdom
Cooper-Standard Automotive UK Sealing Limited			United Kingdom
Cooper-Standard Chongqing Automotive Co., Ltd.			China
Cooper-Standard España, S.A.			Spain
Cooper-Standard Jingda Changchun Automotive Co., Ltd.			China
Cooper-Standard Kunshan Automotive Co., Ltd.			China
Cooper-Standard Services Korea, Inc.			Korea
Cooper-Standard Suzhou Automotive Co., Ltd.			China
CS Automotive LLC			Delaware
CSA (Barbados) Investment Co. Ltd.			Barbados
CSA Beteiligungen (Deutschland) GmbH			Germany
CSA Holding (Deutschland) GmbH			Germany
CSA Holding do Brasil Ltda.			Brazil

Subsidiary Name			Jurisdiction of Organization
CSA Services Inc.			Ohio
Diorama Grundstücksverwatungsgesellschaft mbH & Co. Vermietungs KG			Germany
Guyoung Technology Co. Ltd. (20%)			Korea
Huntingdon Rubber Company Limited			United Kingdom
Itatiaia Standard Industria e Comercio Ltda.			Brazil
Itatiaia Standard Industrial Ltda.			Brazil
NISCO Holding Company			Delaware
Nishikawa Standard Company (50%)			Delaware
North America Rubber, Incorporated			Texas
Silent Channel Products Limited			United Kingdom
SPB Comercio e Participacoes Ltda.			Brazil
Standard Products (UK) Limited			United Kingdom
Standard Products Mould & Tool Company Limited			United Kingdom
StanTech, Inc.			Delaware
Sterling Investments Company			Delaware
Technistan SNC			France
The Standard Products Company (Europe) Limited			United Kingdom
Westborn Service Center, Inc.			Michigan

(1)	Subsidiaries as of December 31, 2006; wholly-owned except as otherwise indicated