Major League
Methode
Mill-Max Preci Dip
Molex
Neltron
Oupin
Panduit
Pollman
Samtec
Shogyo
Stewart
Stocko
Swtichcraft
Taitek
TE Connectivity
Teka Toby
Tokyo Dip
VOGT
Wago
Weidmuller
Weidland
Yamaichi
Yazaki
Yokowo
Tektronics
Carroll
CIRCUIT-BREAKERS RELAYS & DELAY LINE
Airpax/Sensata Aromat/Panasonic
ABB
AVX
American Zettler
Comus Coto
Deltrol
Hager
Magnecraft
Meder
NEC
Omron
P&B/Tyco
Sanyou schurter
Hongfa
THERMAL CONDUCTORS
Aavid Thermalloy
Coors Tek
IERC/CTS
Wakefield
OPTICAL FIBER CABLE
(SWCC) Showa Electric
Tyco
ELECTRICAL TAPES/INSULATIONS
3M
Glastic Corp
Berquist
Contronic Devices
Ginlian
Mar-Bal
Nitto Denko Parmacel
Rathbun
FANS
Coo Itron Comair / Rotron
Ebm-Papst
Gardtrc Sunon