Autobianchi
Pinarello
Ducati
Campagnolo
Atala (company)
Pirelli
Brembo
Moto Guzzi
Piaggio
Fiat
Aprilia
Wilier Triestina
Puch
Bicycle producer
bianchi.com
F.I.V. Edoardo Bianchi S.p. A., commonly known as Bianchi is the world's oldest bicycle manufacturing company in existence, having pioneered the use of equal-sized wheels with pneumatic rubber tires. Wikipedia