WABASH

WAGO

Wakefield-Vette

WALDOM ELECTRONICS

Walsin Technology

WALTER(华德)

Wandboard

WANYOTO

WAVE(兴威帆电子)

Waveshare(微雪电子)

Waves-Maxx 

Wavetek Meterman

Wcon(维峰电子)

WDJ(微电晶)

WECO

WeEn Semiconductors

Weida Hi-tech

WEIDA(韦达)

Weidmüller

WEIKAI

Wenda(温达)

WenHeng(稳恒)

Wenshan(文善)

Western Digital Corp

White-Rodgers

Wi2Wi

Wieland Electric GmbH

Wiha

WILLSEMI(韦尔)

WIMA

Winbond

Wincap(星凯)

Winchester Electronics

WINDAY(台湾威迪)

WingTAT(格林柏)

Winner(永立)

WinnerMicro(联盛德)

Winsen

Winsok

WINSUN

Wintec Industries

Wiremold

WISOL

WIZnet

Wolfson Microelectronics

Wolfspeed

World Products Inc

World(沃尔德)

WORLDSEMI

WPMtek(维攀微)

WQC(威庆)

WRG(旺荣集团)

WT(唯创知音)

WTC(华科)

WTE

Wurth Electronics

WUXI HUAJING MICRO