EXHIBIT 21.1

WOLVERINE TUBE, INC. AND SUBSIDIARIES

SUBSIDIARIES OF REGISTRANT

Name	State or Other Jurisdiction of Incorporation
Small Tube Forming, LP	Delaware
Tube Forming, LP	Delaware
Wolverine Europe	France
Wolverine European Holdings, B.V.	The Netherlands
Wolverine Finance, LLC	Tennessee
Wolverine Joining Technologies, LLC	Delaware
Wolverine Joining Technologies Canada, Inc.	Ontario
Wolverine Tube Europe B.V.	The Netherlands
Wolverine Tube, B.V.	The Netherlands
Wolverine Tube (Canada) Inc.	Ontario
Wolverine Tube (Shanghai) Limited	People’s Republic of China
Wolverine Tubagem (Portugal), Limitada	Portugal
TF Investor, Inc.	Delaware
Tube Forming Holdings, Inc.	Delaware
WT Holding Company, Inc.	Delaware
3072996 Nova Scotia Company, a Nova Scotia ULC	Nova Scotia
3072452 Nova Scotia Company, a Nova Scotia ULC	Nova Scotia
3072453 Nova Scotia Company, a Nova Scotia ULC	Nova Scotia
Wolverine Tube Canada Limited Partnership	New Brunswick
Wolverine China Investments, LLC	Delaware
WLVN de Latinoamerica, S. de R.L. de C.V.	Mexico
WLV Mexico, S. de R.L. de C.V.	Mexico
DEJ 98 Finance, LLC	Delaware
Wolverine Wieland Singapore Holdings Private Limited	Singapore
Wolverine Metal (Shanghai) Co., Ltd.	Shanghai