A database for mechanical engineers that offers access to CAD geometries from different suppliers on mechanical engineering.

Produces library symbols and footprints for the Cadence CAD software.

Online 2D/3D parts library for Solidworks, AutoCAD and other software, in formats including ACIS SAT, DXF, DWG, and IGES.

Online 2D/3D parts library hosting, integrated with PTC Wildfire and the ability to do Parametric searches. Formats include PRT, DXF, IGES, DWG.

A parts library integrated with many CAD systems for direct invocation, as well as with standard data formats

Library of parametric components for 2D/3D CAD assemblies, which can be used with several CAD packages.

Free 3D CAD models in tandem with Free manufacturer part number interchanges. Supports all major CAD systems.