|
State
or Country
|
|
|
Subsidiary*
|
of
Incorporation
|
|
Mueller
Brass Holding Company, Inc.
|
Delaware
|
|
Mueller
Brass Co. (Assumed name: Mueller Brass Products)
|
Michigan
|
|
Extruded
Metals, Inc. (Effective February 27, 2007)
|
Delaware
|
|
Mueller
Industrial Realty Co.
|
Michigan
|
|
Itawamba
Industrial Gas Company, Inc.
|
Mississippi
|
|
Streamline
Copper & Brass Ltd.
|
Canada
|
|
Mueller
Plastics Holding Company, Inc.
|
Ohio
|
|
Mueller
Plastics Corporation, Inc.
|
Delaware
|
|
MPC
Foundry, Inc.
|
Delaware
|
|
MPC
Machine Shop, Inc.
|
Delaware
|
|
Mueller
Brass Forging Company, Inc.
|
Delaware
|
|
Mueller
Copper Tube Company, Inc.
|
Delaware
|
|
Mueller
Fittings, LLC
|
Mississippi
|
|
Mueller
Fittings Company, Inc.
|
Michigan
|
|
MCTC,
LLC
|
Mississippi
|
|
Mueller
East, Inc.
|
Delaware
|
|
Mueller
Formed Tube Company, Inc.
|
Delaware
|
|
Mueller
Impacts Company, Inc.
|
Delaware
|
|
Mueller
Press Company, Inc.
|
Mississippi
|
|
Mueller
Refrigeration Products Company, Inc.
|
Delaware
|
|
Mueller
Refrigeration Company, Inc.
|
Michigan
|
|
Mueller
LBHC, Inc.
|
Delaware
|
|
Lincoln
Brass Works, Inc. (Assumed name: Mueller Gas Products)
|
Michigan
|
|
Overstreet-Hughes,
Co., Inc.
|
Tennessee
|
|
Mueller
Refrigeration Holding Company, Inc.
|
Delaware
|
|
Mueller
Streamline Co.
|
Delaware
|
|
Precision
Tube Company, Inc.
|
Pennsylvania
|
|
Southland
Pipe Nipples Company, Inc.
|
Texas
|
|
Mueller
Tool and Machine, Inc.
|
Delaware
|
|
Mueller
Casting Company, Inc.
|
Delaware
|
|
Mueller
Packaging, LLC
|
Mississippi
|
|
Micro
Gauge, Inc.
|
Michigan
|
|
Microgauge
Machining, Inc.
|
Michigan
|
|
Propipe
Technologies, Inc. (Assumed name: Mueller Gas Products)
|
Ohio
|
|
WTC
Holding Company
|
Michigan
|
|
Muellux
Holding Company I
|
Luxembourg
|
|
Muellux
Holding Company II
|
Luxembourg
|
|
Mueller
Europe, Limited
|
United
Kingdom
|
|
Mueller
Primaflow Limited
|
United
Kingdom
|
|
Brasscapri
Limited
|
United
Kingdom
|
|
Primaflow
Limited
|
United
Kingdom
|
|
KX
Company Limited
|
United
Kingdom
|
|
Brassware
Sales Limited
|
United
Kingdom
|
|
Instox
Limited
|
United
Kingdom
|
|
State
or Country
|
|
|
Subsidiary*
|
of
Incorporation
|
|
DENO
Investment Company, Inc.
|
Michigan
|
|
Mueller
de Mexico, S.A. de C.V. (1)
|
Mexico
|
|
DENO
Holding Company, Inc.
|
Michigan
|
|
DENO
Acquisition EURL
|
France
|
|
Mueller
Europe, S.A. (2)
|
France
|
|
B
& K Industries, Inc.
|
Illinois
|
|
Mueller
Copper Tube Products, Inc.
|
Delaware
|
|
Arava
Natural Resources Company, Inc.
|
Delaware
|
|
United
States Fuel Company
|
Nevada
|
|
King
Coal Company
|
Utah
|
|
Canco
Oil & Gas Ltd.
|
Alberta,
Canada
|
|
Aegis
Oil and Gas Leasing Ltd.
|
Alberta,
Canada
|
|
Bayard
Mining Corp.
|
Delaware
|
|
Washington
Mining Company
|
Maine
|
|
Amwest
Exploration Company
|
Delaware
|
|
USSRAM
Exploration Company
|
Maine
|
|
White
Knob Mining Company
|
Idaho
|
|
Arava
Exploration Company
|
Colorado
|
|
Summit
Systems, Inc.
|
Delaware
|
|
Kennet
Company Limited
|
Bermuda
|
|
Mining
Remedial Recovery Company
|
Delaware
|
|
Carpentertown
Coal & Coke Company
|
Pennsylvania
|
|
U.S.S.
Lead Refinery, Inc.
|
Maine
|
|
Leon
Water Enterprises, Inc. (50%)
|
Texas
|
|
Macomber
Construction Company
|
Ohio
|
|
Macomber,
Incorporated
|
Ohio
|
|
Macomber
Building and Land Corporation
|
Delaware
|
|
DENO
Investment Company II, Inc.
|
Michigan
|
|
MII
Financial Corporation
|
Michigan
|
|
Mueller
Streamline Holding S.L.U.
|
Spain
|
|
WTC
HoldCo I, LLC
|
Delaware
|
|
WTC
HoldCo II, LLC
|
Delaware
|
|
Mueller
Comercial de Mexico S. de R.L. de C.V. (3)
|
Mexico
|
|
NICNA
Mexico, S. de R.L. de C.V. (4)
|
Mexico
|
|
NICNA
Mexico Servicios, S. de R.L. de C.V. (4)
|
Mexico
|
|
NICNA
Mexico Proyectos, S. de R.L. de C.V. (4)
|
Mexico
|
|
NICNA
Mexico Comercial, S. de R.L. de C.V. (4)
|
Mexico
|
|
NICNA
Mexico Maquinaria, S. de R.L. de C.V. (4)
|
Mexico
|
|
Mueller
Streamline II, LLC
|
Delaware
|
|
Changzhou
Mueller Refrigerant Valve Manufacturing Co., Ltd. (5)
|
China
|
|
Mueller
Streamline Trading, LLC
|
Delaware
|
|
Mueller
Streamline China, LLC
|
Delaware
|
|
Jiangsu
Mueller-Xingrong Copper Industries Limited (6)
|
China
|
|
*All
subsidiaries are 100% owned, except as shown.
|
|
|
(1) Owned
by DENO Investment Company, Inc. (99.8%) and Mueller Streamline Co.
(.2%).
|
|
|
(2) On
March 3, 2003, Mueller Europe S.A. filed a petition for liquidation with
the Commercial Court of Provins Province, France and, on March 4, the
Court declared the entity to be in liquidation. Less than 1%
owned by non-affiliated individuals.
|
|
|
(3) Owned
by Mueller Streamline Holding S.L.U. (1.55%), WTC HoldCo I, LLC ( 91.45%
), and WTC HoldCo II, LLC ( 7% ).
|
|
|
(4) Less
than 1% of the outstanding common stock is owned by WTC HoldCo I,
LLC.
|
|
|
(5) Owned
by Mueller Streamline II, LLC (95%) and Mueller Streamline Holding S.L.U.
(5%).
|
|
|
(6) Owned
by Mueller Streamline China, LLC (45.5%) and Mueller Streamline Holding
S.L.U. (5%).
|