Mercians!
Sugino cranks
Phil Wood anything
tubular tires
Reynolds tubesets
DT spokes
Tressostar tape
Zefal pumps, fenders, whatever
Pletscher!
Wald!
Nitto racks, stems, bars, etc
Kucharik clothes
and a +1 for:
Brookses
Christophe clips and straps
Cinelli bars and 1A stems