Consilium
Conta Clip
Contitech
Contrinex
Convum
Cooper Turbocompressor
Cosmotec (brand of Stulz)
Costech
Coval
Crane
Crydom
Cyklop
Dalmec
Damcos
Delabie
Demag
Denison (Parker)
Desoutter
Destaco
Deutsch (TE Connectivity)
Dietz-Motoren
Dirak
Dixon
Dmc Daniels Manufacturing Corporation
Doga
Dopag
Dosatron
Dow Corning
Dungs
Duplomatic