Exhibit No. 21
Subsidiaries of Armstrong Holdings, Inc.
as of 12/31/00
Armstrong Holdings, Inc.'s subsidiaries include all of the Armstrong World
Industries, Inc subsidiaries, plus Armstrong World Industries, Inc.
(Pennsylvania) and its direct parent company, Armstrong Worldwide, Inc.
(Delaware).
EXHIBIT NO. 21
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Subsidiaries of Armstrong World Industries, Inc.
as of 12/31/00
Armstrong World Industries, Inc. is owned 100% by Armstrong Holdings, Inc.,
which also owns 100% of Armstrong Worldwide, Inc.
Jurisdiction of
AWI Domestic Subsidiaries Incorporation
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Armstrong Cork Finance Corporation Delaware
Armstrong Enterprises, Inc. Vermont
Armstrong Realty Group, Inc. Pennsylvania
Armstrong Ventures, Inc. Delaware
Armstrong World Industries Asia, Inc. Nevada
Armstrong World Industries (Delaware) Inc. Delaware
Armstrong World Industries (India) Inc. Nevada
Armstrong World Industries Latin America, Inc. Nevada
Armstrong.com Holding Company Delaware
AWI Licensing Company Delaware
A W I (NEVADA), INC. Nevada
Charleswater Products, Inc. Delaware
Chemline Industries, Inc. Delaware
Desseaux Corporation of North America Delaware
Interface Solutions Holding, Inc. (35% owned; holds Armstrong's Delaware
interest in Interface Solutions, Inc.)
I.W. Insurance Company Vermont
Natural Plastic Research Institute Delaware
Nitram Liquidators, Inc. Delaware
Triangle Pacific Corp. Delaware
Worthington Armstrong Venture (50%-owned unincorporated affiliate)
AWI Foreign Subsidiaries
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AIPB SPRL Belgium
Alphacoustic (UK) Ltd. United Kingdom
Armstrong (Floor) Holdings, B.V. Netherlands
Armstrong (Floor) Holdings Ltd. United Kingdom
Armstrong (Japan) K.K. Japan
Armstrong (Singapore) Pte. Ltd. Singapore
Armstrong (U.K.) Investments United Kingdom
Armstrong Architectural Products S.L. Spain
Armstrong Building Products United Kingdom
Armstrong Building Products B.V. Netherlands
Armstrong Building Products Company (Shanghai) Ltd. PRC
Armstrong Building Products G.m.b.H. Germany
Armstrong Building Products S.A. France
Armstrong Building Products S.r.l. Italy
Armstrong DLW AG Germany
Armstrong Europa G.m.b.H. Germany
Armstrong Europe Services United Kingdom
Armstrong FSC, Ltd. Bermuda
Armstrong Floor Products Europe G.m.b.H. Germany
Armstrong Floor Products Europe Ltd. United Kingdom
Armstrong Floor Products Europe S.a.r.l. France
Armstrong Metal Ceilings Limited United Kingdom
Armstrong Nova Scotia Unlimited Liability Company Canada
Armstrong World do Brasil Ltda. Brazil
Armstrong World Industries (Australia) Pty. Ltd. Australia
Armstrong World Industries (China) Ltd. PRC
Armstrong World Industries (H.K.) Limited Hong Kong
Armstrong World Industries (India) Pvt. Ltd. India
Armstrong World Industries (Thailand) Ltd. Thailand
Armstrong World Industries AB Sweden
Armstrong World Industries Canada Ltd. Canada
Armstrong World Industries Holding G.m.b.H. Germany
Armstrong World Industries Ltd. United Kingdom
Armstrong World Industries Mauritius Mauritius
Armstrong World Industries Pty. Ltd. Australia
Armstrong World Industries de Mexico, S.A. de C.V. Mexico
Gema Holding AG Switzerland
Liberty Commercial Services Ltd. Bermuda
Novita Market SA (30%-owned affiliate) Poland
Perfiles y Techos, S.L. (known as Peytesa) Spain
(owned by WAVE)
Worthington Armstrong Metal Products Co. (Shanghai) Ltd. PRC
(owned by WAVE)
Worthington Armstrong UK Ltd. (owned by WAVE) United Kingdom
Worthington Armstrong Europe S.A. (owned by WAVE) France