Supply Channels

This article discusses about a universal CAD language that would enable users to pass information freely back and forth between systems without a great deal of translation. Vital CAD information can get lost or botched when models are translated by means of initial graphics exchange specification (IGES) or standard for the exchange of product model data (STEP). Many small suppliers are more agile than their larger, bureaucracy-bound counterparts. BMW is experimenting with CAD conferencing technology that is similar to Harbec's software, although it has not yet brought a system in-house. Automakers must use CAD conferencing and other collaborative technologies more, but they are often held back by one very important issue: security. Collaborative technology allows OEMs to get design, document, and pricing information to their suppliers more easily, but it really does not change the true nature of the supplier and OEM relationship, which has historically included sharing documents and a level of trust.