System di Rosati.
System Plast
Taco
Taconova
Taisei Kogyo Co.,Ltd.
Tandler
Tanita
Tapflo
Tasselli
Teadit
Tecalan
Tecalemit
Technische Antriebselemente
TECHNOR
Technotrans
Tecna
Tecnint HTE S.r.l.
TECNO BI srl
Tecnomatic Italia
Tecnomors
TE Connectivity (Tyco Electronics)
Tecsis (WIKA Group)
Tecsystem
Teka
Telco
Telcomec
Tele
Teledyne
Telesis
Ter Tecno Elettrica Ravasi