R

http://www.realtek.com.tw/
http://www.ricoh-europe.com/
http://www.rise.com/
http://www.rolandus.com/

S
http://www.s3graphics.com/
http://www.saitek.com/
http://www.samsung.com/
http://www.sanyo.com/
http://www.scmmicro.com/
http://www.seagate.com/
http://seikosmart.com/
http://www.sharp.it/
http://www.spacewalker.com/
http://www.siemens.com/
http://www.sigmadesigns.com/
http://www.smc.com/
http://www.sony-cp.com/
http://www.soyo.com/
http://www.star-micronics.co.jp/
http://www.supermicro.com/
http://www.diamondmm.com/
http://www.synaptics.com/


T
http://www.tally.com/
http://www.tandberg.it/
http://www.targa.com/
http://www.teac.com/
http://www.tekram.com/
http://www.tek.com/
http://www.terratec.net/
http://www.ti.com/
http://www.thrustmaster.com/
http://www.tornado.nl/
http://www.toshiba-teg.com/
http://cpuupgrade.com/
http://www.traxdata.com/
http://www.tridentmicro.com/
http://www.tbeach.com/
http://www.twinhead.com/
http://www.tyan.com/


U
http://www.umax.it/
http://www.3com.it/
http://www.usi.com/

V
http://www.viaarena.com/
http://www.videologic.com/
http://www.videonics.com/
http://www.viewsonic.com/
http://www.villagetronic.com/

W
 http://www.wacom.com/
http://www.wdc.com/
http://www.woerlein.com/
http://www.wyse.com/

X
http://www.xante.com/
http://www.xerox.com/

Y
http://www.yakumo.de/
http://www.yamaha-europe.com/
http://www.kyoceraimaging.com/
http://www.yeongyang.com/