CADClick A database for mechanical engineers that offers access to CAD geometries from different suppliers on mechanical engineering.
Vanguard Software GmbH Offers partsCAT, an electronic spare parts catalogue software for publishing catalogues on CD-ROM and online.
PARTsolutions A parts library integrated with many CAD systems for direct invocation, as well as with standard data formats.
Trace Parts Library of parametric components for 2D/3D CAD assemblies, which can be used with several CAD packages.
CADParts Produces library symbols and footprints for the Cadence CAD software.
CADSymbols Online 2D/3D parts library for Solidworks, AutoCAD and other software, in formats including ACIS SAT, DXF, DWG, and IGES.
Catalog Data Solutions Inc. Online 2D/3D parts library hosting, integrated with PTC Wildfire and the ability to do Parametric searches. Formats include PRT, DXF, IGES, DWG.
CADRegister A source for design professionals, engineers, and architects to download component drawings from leading manufacturers, in a variety of industry-standard formats.
VirtualCAD Free 3D CAD models in tandem with Free manufacturer part number interchanges. Supports all major CAD systems.
Oh Yeah CAD A free online parts library that supports AutoCAD, Solidworks, TurboCAD, and SolidEdge native file format.
PARTserver A parts library integrated with many CAD systems for direct invocation, as well as with standard data formats
Human-Ergo A source for poly-faceted 3D Models of human figures, cars, trucks and construction machinery for SolidWorks, Unigraphics, SolidEdge, and IronCad.
