意大利ADLER SpA球阀公司成立于1989年，是目前生产和销售高端球阀的主要公司之一。主要产品：ADLER平体球阀、ADLER分体式球阀、ADLER螺纹球阀、ADLER三片式球阀、ADLER三通球阀、ADLER四通球阀、ADLER护套球阀、ADLER带接头球阀、ADLER低温球阀等。

主要型号：FA1,FA2，FB1，FB2，FC1，FC2，FE2，FF2，FG2，FH2，FM2，FN2，FP2，FS2，FP3，FT4，FT6，FU4，FV4，FZ4，FZ6，FA4，VT5，RT7，VE2，VG2，VM2，VN2，FA8，FB8,FX1，FX2，FY1，FY2，FJ2，FK2，FT4，FZ4，FR2，FR3，BALL VALVES FOR CRYOGENIC SERVICE 100MM,BALL VALVES FOR CRYOGENIC SERVICE 250MM,APM 90°,APM 120°，AG,AGS,AWMAS,ASM 312，ASM 512，ASM 3C2,ASL301-302，ASL 321-322，ASL 341-342，ASL3B1-3B2，ASL 512-612，AST 512-612，ASR392，EVD11/EVD12，EVL31/EVL32，EVL51/EVL52，EVJ31/EVJ32，EVJ51/EVJ52，EVJ55/EVJ56，AFRMI,AFRM,ACPM,ADC,ADL,ADB,PROLINGA STELO,VALVOLA MANUALE CON FINE CORSA,TRI-CLAMP,AGS,DEAD MAN,APE,KERS,APPS,APEL等等。

公司主营品牌：BOSCHERT,PRUD'HOMME,KORNYLAK,MEROBEL,TRAPOROL,PRECIA MOLEN,Z-LASER,MINK,Vogel,ETP,VULCANIC,Acim,CHAMBRELAN,CIPAM,EVERHARD,Hpc,HERVIEU,TOLLOK,TRANSFOS MARY,VAN DER GRAAF,WITELS ALBERT,David,BOYRIVEN,GEORG FISCHER,HENNLICH,OTT,UHING,LUTZE,AVM,Leonair,RAVIOLI,OBL,Luetze,ELSI,FARG,CD AUTOMATION,ADLER,ARROW,Bikon,THYREAU,WIMEX,MITCHELL INDUSTRIAL CONTROLS,NOZAG,SUNRAY INC,HAACON,Lemo,ZMC,NGT by MGM,Redex gmbh,Roemheld,Aunds Vertrieb,LECQ industrie,GARLOCK,Boyritec,ROSS UROPA,LOHER,EFEN,Schubert & Salzer,Infranor,Ramsey,Arelec,ROECO,EUROMAG,Roll Concept,Becap,Gama Vuoto,STEMMER IMAGING AG,Nuert,Laser 2000,Kania & Edinger GmbH,Savetix,Schmalz,Steute,PUETTMANN,Novacom,Gei Gitterroste,OTEGO textile,NIASA,Patry,Chiaravalli,RELCON GmbH,RELPOL,Breco FLEX,DAVIS STANDARD,Rotor,Lmi,ismet GmbH,TME,Foerch, Boschert,Regoort,transplis-blex,FLI INDUSTRIE,JOUCOMATIC,FRIZLEN,sceram,elcowa,conductix,HERMA GmbH,pronet,weba,Precia Molen,ACTIWORK,TECNOMEC 3 S.R.L.,SKS,UHING,SARTORIUS,Zapi,Gulmay,steinlen,Stemin Breitbach,Dosatron,UFI,HV,GL,Herose,Wenglor,Superior Electric,Velmex Unislide,Unitec,VASSAL,Sylvac,Settima,Transnorm,tlv,heinowinter,belimo,Anybus,rhewa,STI,Berges,Escudier,Dynisco,THYREAU,VERLIND,KLAUKE,WAREX VALVE,CHAUVIN,JICEY,Masterflex,Centaflex,Seton,MUCON,newelfin, Eurokraft,Codipro,DATAFLEX,Tries,Leduc,CD Automation,TPL-VISION等。