| PLANET | FURUKAWA | NEXANS |
| CARTHOM's | AVAYA | TRIUNFO |
| MAXI TELECOM | PANDUIT | HNET |
| PLP | OPTICAL CABLE | KMP |
| INTELBRÁS | SIEMENS | 3COM |
| ADOBE | MICROSOFT | TRELLIS |
| SYMANTEC | CA /Computers Associates | D-LINK |
| PHILIPS | TANDBERG DATA | CISCO |
| SONY | LG | SAMSUNG |
| SMS- INTEL | QUANTUM | APC |
| SEAGATE | IOMEGA | ASUS |
| MACROMEDIA | ADAPTEC | INOVAR |
| EPSON | OKIDATA | PIAL PLUS |
| LEXMARK | ITAÚCOM | DAISA |
| SIEMENS | SISA | Entre outras |
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