Rich Gängl Gängl builds just 20-25 frames annually in titanium, steel, carbon fiber and aluminum but specializes in TIG-welded titanium and fillet-brazed and lugged steel. He also does exceptional restoration work, his frames have won world and national championships, he has a 6-12-month waiting list, and he himself is a two-time world champion on the track.
more here-
http://www.cyclingnews.com/features/nahbs-2013-gangl-custom-cycles
on ebay- Concorde is a Dutch brand, but the frames were manufactured in Italy by Ciöcc-Conti, founded by Giovanni Pellizzoli and later taken over by the Bonati brothers. Concorde became known as a sponsor of the successful Dutch PDM-team towards the end of the 80s. This frame was used by Erik Breukink, a time trial specialist who later became manager of team Rabobank.
J.P. Samoylov is a famous Soviet/Russian framebuilder. He supplied the national teams with the frames over a long period of time.
more here-
http://samoylovjp.tumblr.com/