Rasterex provides programmable tools and components for developers who want to add viewing, printing, markup and file conversion capabilities to their solution. Supports over 250 different file formats, 2D & 3D CAD, Raster, PDF, Office etc.
http://www.rasterex.com
ANMsoft provides e-commerce solutions ( Design & Development ) for large online businesses like Shopping, Matrimonial, Dating, Travel, Hr, Property..etc
http://www.anmsoft.com/E-Commerce/ecommerce.html
Develops, markets and supports software components for 3D modeling, such as the ACIS solid modelling kernel.
http://www.spatial.com/
Offers technology to display and manipulate 3D CAD and terrain models, technical documentation and e-learning applications.
http://www.scs-mothership.com/
A 3D modeling kernel that consists of reusable C++ object libraries that are available as Open Source.
http://www.opencascade.com/
The VeCAD 2D vector graphics library can be used to create CAD applications.
http://www.kolba.com/
Offers libraries for geometric solvers, and polygon optimization, including visualization features.
http://www.integrityware.com/
Technology provider to CAD/CAM/CAE vendors, offering components for geometry manipulation, information managmeent, and collaborative engineering.
http://www.geometricsoftware.com/
Graphics libraries for Delphi developers, hidden lines algorithms, and geometry data management.
http://www.develocad.com/
Supplies geometric constraint managers, hidden line and collision detection components to the CAD/CAM industry.
http://www.d-cubed.co.uk/