PUI是下列制造商的分销商。
Cincon
Orion Fans
Aavid, Thermal Division of Boyd
ACT
Adam Tech
Alpha Wire
American Zetter, Inc
Ametherm
APX
Belfuse, Inc
Bivar, Inc
Comchip
Dale (Vishay)
Delta Products
E-Switch
EDAC
EI Sensor
Electronics Devices, Inc
EPT Connectors
Etron Technology, Inc
Geyer Electronics
Gowanda
Hasco Relays
iDea Electronicsi
JST
King Cord Corp
Mag Layers
Maida
Mechatronics
Standex Electronics
MEGA Electronics
Meritek Electronics Corp
Mersen
Micro Crystal
Optifuse
Oupiin Connectors
P-Tec
Pletronics
Qualtek
RCD Components, Inc
Roederstein Electronics, Inc
SEI Electronics
Steren
Stewart Conn Belfuse
SunLED
Tri-Mag (Curtis)
TRP Connector (Bel Group)
Vitec
WECO
World Products, Inc