CENTRALE TELEFONICE: Panasonic, Alcatel, Siemens, Philips, LG-Nortel;
RETELISTICA: AMP, 3COM, NEXANS, • ANTIEFRACTIE: DSC, Paradox, General Electric, Bosch;
ANTIINCENDIU: Bosch, Bentel;
CONTROL ACCES: Kantech, Rosslare, Centaur by Paradox;
SUPRAVEGHERE VIDEO: Bosch, JVC, General Electric, Sanyo,
SONORIZARE AMBIENTALA: Bosch, Inter-M, CES;