1 EXHIBIT 21.1 LIST OF SUBSIDIARIES Percentage of Voting Stock Jurisdiction Owned by the of Company or Name Incorporation Other Subsidiary ---- ------------- ---------------- Superior - Ideal, Inc. Iowa, U.S.A. 100% owned by Company Superior Performance Ontario, Canada 100% Products (Canada) Inc. owned by Company Industrias Universales Mexico 100% Unidas de Mexico, S.A. owned by Company Superior Industries Delaware, U.S.A. 100% International - owned by Company P.R. Inc. Suinco Assurance Ltd. Bermuda 100% owned by Company Superior Industries Delaware, U.S.A. 100% International Leasing owned by Superior Corporation Industries International - P.R. Inc. Superior Astechnology Delaware, U.S.A. 100% Inc. owned by Company Topy-Superior Limited Tokyo, Japan 50% owned by Company Superior Engineered Delaware, U.S.A. 100% Technologies, Inc. owned by Company Superior Industries Chihuahua, Mexico 100% de Mexico S.A. de C.V. owned by Company and Superior Engineered Technologies, Inc. Suoftec Light Metal Products B.V. Netherlands 100% owned by Company 2 Percentage of Voting Stock Jurisdiction Owned by the of Company or Name Incorporation Other Subsidiary ---- ------------- ---------------- Suoftec Light Metal Products KFT Hungary 50% owned by Suoftec Light Metal Products B.V. Superior Industries International - Tennessee, U.S.A. 100% Tennessee, Inc. owned by Superior International Distribution Corporation Superior Industries International - Kansas, U.S.A. 100% Kansas, Inc. owned by Superior International Distribution Corporation Superior Industries International - Arkansas, U.S.A. 100% Arkansas, Inc. owned by Superior International Distribution Corporation Superior Industries International - California, U.S.A. 100% California, Inc. owned by Superior International Distribution Corporation Superior Industries Management California, U.S.A. 100% Corporation owned by Company Superior Industries International California, U.S.A. 100% Distribution Corporation owned by Company Superior Industries International - Michigan, U.S.A. 100% Michigan, Inc. owned by Superior International Distribution Corporation