A ABB, AECO, AEG, AEXI, ALCATEL, ALHOF-HOFMANN, ALLEN BRADLEY, AMF, AMPHENOL, AMPITALIA, ANALOG DEVICES, ARNO CANALI, ARTELETA, ASCO, ASCON, ASITA, ASPIRA. B BALLUFF, BAUMER, BDC, BEAR, BECKMAN, BEGHELLI, BELDEN, BERGES, BERICA CAVI, BERNSTEIN, BERSANINI, BILANCIAI, BIMED, BINDING UNION, BITRON, BM, BOCCHIOTTI, BOSCH, BPT, BRAD HARRISON, BREMAS, BRETER, BRIDGESTONE, BRUSH, BURGESS. C C&K, CABUR, CANALPLAST, CANON, CARLO GAVAZZI, CARPENETO, CAVI, CDC, CEAM CAVISPECIALI, CEB, CEMA, CEMBRE, CEPI, CET, CEWAL, CGE, CHAUVIN ARNOUX, CHERRY, CHINO, CM-ARMADI, COMAR, COMAREL, CONTRAVES, CONTREL ELETTRONICA, CONTRINEX, CONTROL TECHNIQUES, CONTROLLI, CONVEREX, COSMEC, COSMOTEC, COSTEL, CROUZET. D DANFOS, DATALOGIC, DATEXEL, DEHN, DELTA OHM, DETAS, DIELECTRIX, DIELL, DIGICOM, DIGITEX, DINEL, DISANO, DOSSENA, DRUCK, DS EUROPE, DUCATI ENERGIA, DURACELL. E E.T.A., EBERLE, EDUE, EL.IND.CO, ELAP, ELCIS, ELCOM, ELCONTROL-ENERGY, ELEKTROZUBEHOR, ELEMATIC, ELESTA, ELETTROCONDUTTORE, ELETTRICA-SANTERNO, ELETTROTEC, ELIWELL, ELSAG BAILEY, ELTO, EMERSON-SICE, ENDRESS+HAUSER,ENTRELEC, ERICO, ERO ELECTRINIC, ERSCE, ESA ELETTRONICA, EUCHNER, EUROGI, EUROTEK, EUROTHERM, EZM. F FAAC, FADINI, FAEL, FANDIS, FANTINI COSMI, FAPI, FEAM, FEME, FERRAZ, FIAMM, FIBER, FILIPPI, FINDER, FIR, FISCHER&PORTER, FITRE, FLOWMETER, FLUKE, FLYGT, FORT FIBRE, FRAMATORE, FUJI. G G.L.A. ELETTRONICA, GAMI, GE FANUC, GEFRAN, GEMS SENSOR, GERIT, GEWISS, GHISALBA, GIFAS, GOLDSTAR, GOSSEN, GOULD ELECTRONICS, GRAFOPLAST, GREIN, GROUP SCHNIDER, GRUPPO ISOIL. H HAGER, HANNA INSTRUMENT, HARTING, HARTMAN&BRAUN, HEINEMANN, HENGSTLER, HERHOLDT, HERSEY, HESA, HEWLETT PACKARD, HILTI, HIOKI, HIRSHMANN, HITACHI, HONEYWELL, HT ITALIA, HTS ELECTR, HUMMEL. I I.M.E., IBLE, IBM, ICAR, ICE, ICEL, IFM ELECTRONIC, ILME, IMIT, INDRAMAT, INDUPLAST, INFRA, INNOVATEC, INSET, INTEREL, IRCI, IREM, ISKRA, ISOTECH, ITALFARAD, ITALWEBER, ITT CANNON, IVO LEUZE, IZUMI. J JUCOMATIC, JUMO. K KDG MOBREY, KELLER, KENDEIL, KEYENCE, KLOCKNER-MOELLER, KRAUTLI, KROHNE, KUBLER, KUHNKE, KYORITSU L LAND INFRARED, LANDIS&GYR, LEANE INT., LEGRAND, LENZE, LEUCI, LEUZE, LINSEIS, LONGO, LOVATO, LUCA SYSTEM, LUMBERG, LUME. M M.P.M., MANNESMANN, MANULI, MARCONI AUTOM., MARECHAL, MASAUTOMAZIONE, MASELLI, MATSUSHITA, MECT, MERLETT, MERLIN GERIN, METRAWATT, MICRO MOTION, MICROAUTOMATION, MITSUBISHI, MKS, MODERNOTECNICA, MOLEX, MOLVENO, MOTOROLA, M-SYSTEM. N NATIONAL, NAXO TARDITO, NEWPORT, NIKON, NMB, NOBEL, NOHKEN, NPE, NUCLETRON. O OERRE, OMEGA FUSIBILI, OMRON ELECTR., OPTEK, OPTO 22, OSRAM, OVA. P PANALARM, PANAMETRICS, PANDUIT, PANTEC, PAPST, PAVONE, PERRY, PHILIPS, PHOENIX CONTACT, PHOENIX MECANO, PIERO BERSANINI, PILZ, PIZZATO, POGLIANO, POLYMETRON, POTTER&BRUMFIELD, POWER CONTROL, PULSOTRONIC. R R.C.F., R.T.A., RACK PERUZZI, RAFI, RAMSEY, RAYCHEM, RED LION, REER, REITER, RELCO, REVALCO, RICHCO, RITTAL, ROCKWELL AUTOMATION, ROHDE&SCHWARZ, ROSE, ROTFIL, ROTRONIC, RTGAMMA. S S.P.I.I.,SAIA, SAIET, SAMES, SANYO, SAREL, SATI, SCAME, SCHEICHER, SCHENCK, SCHIAVI, SCHINCO,SCHLEICHER, SCHMERSAL, SCHRACK, SCHROFF, SCHYLLER, SECI, SELET SENSOR, SEMIKRON, SENECA, SENSORMATIC, SGM, SHARP, SICEST, SICK ITALIANA, SICOD, SIEI PETERLONGO, SIEMENS, SIRAJ, SIRENA, SIRIO, SMERI, SOCRATE, SPECTRA, SPRAGUE, SQUARE D, STAER, STAHL, SUMITOMO, SUNX. T 3M ITALIA, TAKAMISAWA, TAKENAKA, TDK, TECNOLOGIC, TEKEL, TEKTRONIX, TELEMECANIQUE, TELESTAR, TERRY FERRARIS, TERSID, TESTOTERM, TEXAS INSTRUM., THEBEN, THOMAS&BETTS, THOSHIBA, TICINO, TREVIS. U URMET, USAG. V VAISALA, VALCOM, VARTA, VEAM, VEGA, VIMAR, VISOLUX, VOLTA, VORTICE. W WAGO, WALDMAN, WEBER, WEIDMULLER, WEKA, WELLER, WIMEX. Y YOKOGAWA, YUASA. Z ZAMET, ZANARDO, ZECA, ZETTLER.