CAD interoperability is crucial in today's design and engineering world, where CAD information needs to be exchanged between multiple CAD systems or used at various enterprise levels. It enables seamless data exchange, saves time, and enhances efficiency. CAD Interop has selected several CAD interoperability solution providers for their highly competitive solutions in the market. These editors, including CAD Exchanger, SimLab-Soft, Kisters, Draftware, and ITI, have gained recognition for developing software solutions that perfectly meet customer integration needs.

Our teams have been working closely with top vendors for decades to provide our customers with effective CAD interoperability solutions. We have a deep understanding of the challenges users face in the CAD data exchange process and have developed software solutions that simplify this process. Our close collaboration has allowed us to incorporate our customers' feedback into our software development process and create solutions that meet their unique needs. Our combined expertise and experience have enabled us to provide innovative, reliable, and efficient solutions that have earned us recognition as the best distributor by all of the editors with whom we work.

CAD Exchanger

CAD Exchanger company was founded in 2014 by Roman Lygin, a veteran with more than 20 years of experience in CAD data exchange, parallel computing and project management at EADS Matra Datavision, Open CASCADE and Intel. However, the roots go back five years when CAD Exchanger started as Roman's hobby project and gained great popularity among users who still faced CAD data conversion challenges.

Today, the CAD Exchanger solution enables collaboration and sharing of 3D data between hundreds of thousands of users.


SimLab-soft is a software company based in Amman, Jordan. Founded in 2006, it specializes in the development of simulation software for the automotive, aerospace and defense industries. SimLab-soft solutions allow engineers and designers to simulate their designs in 3D and virtual reality. The company continues to innovate by developing new technologies to improve the performance of its products and offer an ever smoother and more intuitive user experience.


KISTERS is a german editor founded in 1963. Kisters develops leading software solutions for the sustainable resource management of energy, water and air and for environmental protection and safety, transportation telematics and 3D viewing. KISTERS‘ hardware sales department supplies equipment such as large-format printers (2D and 3D) and scanners. The company is also still active in the area of engineering services. 


Draftware Inc develops and markets the DraftView line of CAD viewing software. Until 1997 Draftware Inc's office was located in Warsaw, Indiana, which is also home to the nation's foremost Orthopedic companies. With ties to the Orthopedic industry, the CAD editor developed several X-ray imaging products for key medical manufacturers. The result was Draftware's foray into the medical imaging market, and the development of PolyWare.


International TechneGroup Incorporated (ITI) is a CAD editor, leading provider of solutions enabling the integration and interoperability of diverse engineering and manufacturing product data systems. ITI provides software tools and implementation services to enable effective product data exchange and integration across diverse CAD/CAM/CAE, PLM, ERP and related applications.