Bockwoldt
Bock
Bocchiotti
Boc Edwards
BNL-Bearings
BMTeknik
BMT Messtechnik
BMT
BMS(Bulut Makina San)
BMG-Baumgart
BMA
BM(BalkanMotor)
BLV
BlundellHarling
BLUM（德）
Blumec
Blum Guenther
Blum
Bluetechnix
BlueSens
