Velomaster has Bottom Bracket sets for most applications.

VP Cartridge type 1.370x24th for threaded English bottom bracket shells

Sugino traditional sets in standard and super lap models

BMX in Spanish and Mid sizes as well as once piece.

BB30 adaptor shells to standard size cups.

This is a rapidly changing market with new specification oversize bottom bracket shells evolving from BB30 plus new and wider sizes now being adopted internationally.