| Arrow Electronics Czech Republic s.r.o. | +420222755420 | Hvězdova 1716/2b, City Tower, Praha 4, 140 78 |
| KonWES trade, spol. s r.o. | +420251613822 | Pod Zvonařkou 12, Praha 2, 120 00 |
| MACRO WEIL spol. s r.o. | +420224317032 | Lotyšská 10, Praha 6, 160 00 |
| ROHDE & SCHWARZ - Praha, s.r.o. | +420224311232 | Evropská 33C, Hadovka Office Park, Praha 6, 160 00 |