Exhibit 21.1

List of Subsidiaries of EnPro Industries, Inc.

Subsidiary Companies	Place of Incorporation	% of Voting Securities Owned
EnPro Holdings, Inc.	North Carolina		100
EnPro Learning Systems, LLC	North Carolina		100
Coltec Finance Company Limited	United Kingdom		100
Coltec Industries Pacific Pte Ltd	Singapore		100
Garlock India Private Limited	India		99.99999
Garlock Singapore Pte. Ltd.	Singapore		100
Garlock Taiwan Corporation	Taiwan		100
Link Seal Japan Ltd.	Japan		50
Coltec International Services Co.	Delaware		100
Garlock do Brasil Produtos Industriais Ltda.	Brazil		11
StemPro de Mexico, S. de R.L. de C.V.	Mexico		25
Compressor Products Holdings Limited	United Kingdom		100
Compressor Products International Limited	United Kingdom		100
Compressor Products International Participações Ltda.	Brazil		99
Compressor Products International do Brasil Participações Ltda.	Brazil		100
CPI Investments Limited	United Kingdom		100
Compressor Products International Participações Ltda.	Brazil		1
CPI Pacific Pty Limited	Australia		100
Player & Cornish Limited	United Kingdom		100
Robix Limited	United Kingdom		100
Compressor Products International LLC	Delaware		100
EnPro Associates, LLC	North Carolina		100
EnPro Hong Kong Holdings Company Limited	Hong Kong		100
Compressor Products International (Shanghai) Co., Ltd.	China		100
EnPro Corporate Management Consulting (Shanghai) Co. Ltd.	China		100
Garlock Sealing Technologies (Shanghai) Co., Ltd.	China		100
STEMCO Vehicle Technology (Shanghai) Co. Ltd.	China		100
EnPro Industries International Trading (Shanghai) Co., Ltd.	China		100
Fairbanks Morse, LLC	North Carolina		100
Garlock (Great Britain) Limited	United Kingdom		100

Subsidiary Companies	Place of Incorporation	% of Voting Securities Owned
Garlock Pipeline Technologies Limited	United Kingdom		100
Pipeline Seal & Insulator Co. Limited	United Kingdom		100
Technetics Group UK Limited	United Kingdom		100
Technetics UK Limited	United Kingdom		100
Garlock do Brasil Participações Ltda.	Brazil		89
Garlock Hygienic Technologies, LLC	North Carolina		100
Garlock Pipeline Technologies, Inc.	Colorado		100
Garlock Sealing Technologies LLC	North Carolina		100
Garlock de Mexico, S.A. de C.V.	Mexico		99.62
Garlock International Inc	Delaware		100
Garlock of Canada Ltd	Canada		100
Garlock Overseas Corporation	Delaware		100
Garlock de Mexico, S.A. de C.V.	Mexico		0.38
Garlock Pty Limited	Australia		100
Garlock Valqua Japan, Inc.	Japan		51
Garrison Litigation Management Group, Ltd.	North Carolina		100
GGB Brasil Industria de Mancais E Componentes Ltda.	Brazil		0.1
GGB, Inc.	Delaware		100
EnPro Luxembourg Holding Company S.a.r.l.	Luxembourg		100
Compressor Products International Canada, Inc.	Canada		100
EnPro German Holding GmbH	Germany		100
Garlock GmbH	Germany		100
Compressor Products International GmbH	Germany		100
Garlock India Private Limited	India		0.00001
PSI Products GmbH	Germany		100
GGB Heilbronn GmbH	Germany		100
GGB Kunststoff-Technologie GmbH	Germany		100
Technetics Group Germany GmbH	Germany		100
GGB France E.U.R.L.	France		100
Tribochem, Lda	Portugal		51
GGB Slovakia s.r.o.	Slovakia		95.47
Coltec Industries France SAS	France		100
CPI-LIARD SAS	France		100
Technetics Group France SAS	France		100
Stempro Mexico Acquisition Co., S. de R.L. de C.V.	Mexico		99.99
STEMCO Productos Industriales, S. de R.L. de C.V.	Mexico		99.99

Subsidiary Companies	Place of Incorporation	% of Voting Securities Owned
STEMCO Productos Industriales, S. de R.L. de C.V.	Mexico		0.01
Fairbanks Morse Engine France E.U.R.L.	France		100
GGB Austria GmbH	Austria		100
GGB Bearing Technology (Suzhou) Co., Ltd.	China		100
GGB Brasil Industria de Mancais E Componentes Ltda.	Brazil		99.9
GGB Italy S.r.l.	Italy		100
GGB Real Estate GmbH	Germany		100
GGB Slovakia s.r.o.	Slovakia		4.53
GGB Tristar Suisse S.A.	Switzerland		100
GGB LLC	Delaware		100
Stemco LP	Texas		1
Stemco Products, Inc.	Delaware		100
Stemco LP	Texas		99
StemPro de Mexico, S. de R.L. de C.V.	Mexico		75
STEMCO Kaiser Incorporated	Michigan		100
Stempro Mexico Acquisition Co., S. de R.L. de C.V.	Mexico		0.01
Technetics Group LLC	North Carolina		100
Technetics Group Daytona, Inc.	Delaware		100
Applied Surface Technology, Inc.	California		100
Belfab, Inc.	Delaware		100
Technetics Group Singapore Pte. Ltd.	Singapore		100
Technetics Group Oxford, Inc.	Delaware		100
Qualiseal Technology, LLC	North Carolina		100