The IMDS is the automotive industry material data system. It is a joint development of Audi, BMW, Daimler, Ford, Opel, Porsche, VW and the Swedish firm Volvo. Further manufacturers have meanwhile joined the community and talks are being held with others regarding their participation in IMDS. In the IMDS, all materials used for car manufacture are archived and maintained. Only in this way is it possible to meet the obligations placed on car manufacturers, and thus on their suppliers, by national and international standards, laws and regulations.

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