A-Z Manufacturing & Sales, Inc.

GMN BEARING USA LTD. NATIONAL MATERIALS CO GINDOR INC S & S TOOL & MACHINE CO DRUMMOND RESERVOIRS ET SYSTEMS INC. LAKE SHORE INDUSTRIES BRUKER AXS INC K C WELDING & MACHINE CORP JUSTISS OIL CO INC AEGIS CORP

HANDY CHEMICALS LIMITED INSTANTWHIP-CHICAGO INC SNAP-ON INC H D A FANS INC ADVANCED MACHINE DESIGN CO SILGAN CONTAINERS CORP ELECTRO-SPECT TESTING SYSTEMS BELL & HOWELL DOCUMENT MANAGEMENT PRODUCTS COMPANY IV-S METAL STAMPING, INC. CONTRACT INDUSTRIES INC