0/A
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http://www.3dfx.com/
http://www.aavid.com/
http://www.abit.com.tw/page/en/
http://www.aceex.com/
http://global.acer.com/
http://www.acotec.com/
http://www.adaptec-europe.com/
http://www.adi-deutschland.com/
http://www.advansys.com/
http://www.alsc.com/
http://www.alliedtelesyn.com/
http://www.alps.com/
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http://www.ami.com/
http://www.animax.no/
http://www.aoc-europe.com/
http://www.ascend.com/
http://www.askey.com/
http://www.asus.it/
http://www.atitech.ca/
http://www.avermedia.com/
http://www.avm.com/
http://www.award-bios.com/
http://www.aztech.com/

B
http://www.belinea.com/
http://www.bestdata.com/
http://www.bintec.net/
http://www.btc.com.tw/
http://www.bull.com/

C
http://www.canon.com/
http://www.casio.com/
http://www.chproducts.com/
http://www.cherrycorp.com/
http://www.chinon.co.jp/
http://www.chips.com/
http://www.cirrus.com/
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http://www.citizen-america.com/
http://www.colorgraphic.net/
http://www.compaq.com/
http://www.cpx.com/
http://it.europe.creative.com/
http://www.crystal.com/
http://www.cyberdrive.com/

D
 http://www.maxim-ic.com/
http://www.dawicontrol.com/
http://www.dell.com/
http://www.diamondmm.com/
http://www.digi.com/
http://www.digital.com/
http://www.dlink.com/
http://www.neuhaus.com/
http://www.datatechnology.com/
http://www.dycam.com/dycamhome.html