SW sheet metal part data exchange

Really hope that someone can help me on this, i am trying toexport my SW sheet metal parts to one of our suppliers they haveCatia is there anyway that i can export the file with the flattenedinformation so that they can cut the parts out?They have requestedIGES but this does not give any feature information with regardsthe flat part. Also would prefer to send out the assemblies of suchparts so that they can use the individual parts and also referenceback to the assembly.
Maybe a third party transition package, any ideas.
SW2007-sp2.2
XP Pro sp2
P4 HT 3Ghz
NVidia FX500
2GB Ram
SolidworksImport export