{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T18:28:39Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-DE-0BH5LA2059",
    "type": "line",
    "country": "de",
    "name": "Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment: Germany public contracts since 2024",
    "url": "https://assay-systems.com/register/de/line/parts-of-railway-or-tramway-locomotives-or-rolling-stock-railways-traffic-control-equipment/",
    "text": [
      "Since January 2024 the line carries 808 award notices from 33 buyers. 149 suppliers share it.",
      "307 in 2024. 318 in 2025. 183 in the first 9 months of 2026.",
      "55 of them had no award notice in the register from November 2023 to 2024.",
      "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Germany."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/de/"
      },
      {
        "name": "Siemens Mobility GmbH",
        "url": "https://assay-systems.com/register/de/siemens-mobility-gmbh/"
      },
      {
        "name": "Hitachi Rail GTS Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/hitachi-rail-gts-deutschland-gmbh/"
      },
      {
        "name": "GTS Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/gts-deutschland-gmbh/"
      },
      {
        "name": "DB Bahnbau Gruppe GmbH",
        "url": "https://assay-systems.com/register/de/db-bahnbau-gruppe-gmbh/"
      },
      {
        "name": "Scheidt & Bachmann Signalling - Systems GmbH",
        "url": "https://assay-systems.com/register/de/scheidt-bachmann-signalling-systems-gmbh/"
      },
      {
        "name": "Scheidt & Bachmann System Technik G",
        "url": "https://assay-systems.com/register/de/scheidt-bachmann-system-technik-g/"
      },
      {
        "name": "ALSTOM Signal GmbH",
        "url": "https://assay-systems.com/register/de/alstom-signal-gmbh/"
      },
      {
        "name": "Technischer Handel - Industriebedar - MROSE GmbH",
        "url": "https://assay-systems.com/register/de/technischer-handel-industriebedar-mrose-gmbh/"
      },
      {
        "name": "Cato-Tech A/S",
        "url": "https://assay-systems.com/register/de/cato-tech-a-s/"
      },
      {
        "name": "Lentz Fahrzeugtechnik GmbH",
        "url": "https://assay-systems.com/register/de/lentz-fahrzeugtechnik-gmbh/"
      },
      {
        "name": "Pintsch GmbH",
        "url": "https://assay-systems.com/register/de/pintsch-gmbh/"
      },
      {
        "name": "Behrendt GmbH",
        "url": "https://assay-systems.com/register/de/behrendt-gmbh/"
      },
      {
        "name": "KSG Kabel-Signal-Gleisbau GmbH",
        "url": "https://assay-systems.com/register/de/ksg-kabel-signal-gleisbau-gmbh/"
      },
      {
        "name": "Th. Niehues G.m.b.H",
        "url": "https://assay-systems.com/register/de/th-niehues-g-m-b-h/"
      },
      {
        "name": "Alstom Transportation Germany GmbH",
        "url": "https://assay-systems.com/register/de/alstom-transportation-germany-gmbh/"
      },
      {
        "name": "HANSA-FLEX AG",
        "url": "https://assay-systems.com/register/de/hansa-flex-ag/"
      },
      {
        "name": "Sigtronic GmbH",
        "url": "https://assay-systems.com/register/de/sigtronic-gmbh/"
      },
      {
        "name": "SKF GmbH",
        "url": "https://assay-systems.com/register/de/skf-gmbh/"
      },
      {
        "name": "Bochumer Verein Verkehrstechnik Gmb",
        "url": "https://assay-systems.com/register/de/bochumer-verein-verkehrstechnik-gmb/"
      },
      {
        "name": "IMS Industrial & Marine Services - GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/ims-industrial-marine-services-gmbh-co-kg/"
      },
      {
        "name": "Interautomation Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/interautomation-deutschland-gmbh/"
      },
      {
        "name": "Schaeffler Technologies AG & Co. KG",
        "url": "https://assay-systems.com/register/de/schaeffler-technologies-ag-co-kg/"
      },
      {
        "name": "Stadler Signalling Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/stadler-signalling-deutschland-gmbh/"
      },
      {
        "name": "Vigot Industrietechnik GmbH",
        "url": "https://assay-systems.com/register/de/vigot-industrietechnik-gmbh/"
      },
      {
        "name": "Wabtec Germany GmbH",
        "url": "https://assay-systems.com/register/de/wabtec-germany-gmbh/"
      },
      {
        "name": "ABB AG",
        "url": "https://assay-systems.com/register/de/abb-ag/"
      },
      {
        "name": "Alstom Transport Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/alstom-transport-deutschland-gmbh/"
      },
      {
        "name": "BE Turbo GmbH",
        "url": "https://assay-systems.com/register/de/be-turbo-gmbh/"
      },
      {
        "name": "BLIC GmbH",
        "url": "https://assay-systems.com/register/de/blic-gmbh/"
      },
      {
        "name": "BONATRANS GROUP a.s.",
        "url": "https://assay-systems.com/register/de/bonatrans-group-a-s/"
      },
      {
        "name": "BUG Verkehrsbau SE",
        "url": "https://assay-systems.com/register/de/bug-verkehrsbau-se/"
      },
      {
        "name": "Cummins Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/cummins-deutschland-gmbh/"
      },
      {
        "name": "Forster System-Montage-Technik GmbH",
        "url": "https://assay-systems.com/register/de/forster-system-montage-technik-gmbh/"
      },
      {
        "name": "GMT Gummi-Metall-Technik GmbH",
        "url": "https://assay-systems.com/register/de/gmt-gummi-metall-technik-gmbh/"
      },
      {
        "name": "ime Elektrotechnik GmbH",
        "url": "https://assay-systems.com/register/de/ime-elektrotechnik-gmbh/"
      },
      {
        "name": "KINEX BEARINGS, a.s.",
        "url": "https://assay-systems.com/register/de/kinex-bearings-a-s/"
      },
      {
        "name": "Knorr Bremse GmbH Division IFE",
        "url": "https://assay-systems.com/register/de/knorr-bremse-gmbh-division-ife/"
      },
      {
        "name": "KSB Service GmbH",
        "url": "https://assay-systems.com/register/de/ksb-service-gmbh/"
      },
      {
        "name": "Lex & Hesse GmbH",
        "url": "https://assay-systems.com/register/de/lex-hesse-gmbh/"
      },
      {
        "name": "Lucchini RS S.p.A.",
        "url": "https://assay-systems.com/register/de/lucchini-rs-s-p-a/"
      },
      {
        "name": "MAHLE Industrial Thermal Systems - GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/mahle-industrial-thermal-systems-gmbh-co-kg/"
      },
      {
        "name": "MS Motorservice Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/ms-motorservice-deutschland-gmbh/"
      },
      {
        "name": "Mütron Müller GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/mutron-muller-gmbh-co-kg/"
      },
      {
        "name": "NTN Wälzlager (Deutschland) GmbH",
        "url": "https://assay-systems.com/register/de/ntn-walzlager-deutschland-gmbh/"
      },
      {
        "name": "Richard AG Murgenthal",
        "url": "https://assay-systems.com/register/de/richard-ag-murgenthal/"
      },
      {
        "name": "Rolls-Royce Solutions GmbH",
        "url": "https://assay-systems.com/register/de/rolls-royce-solutions-gmbh/"
      },
      {
        "name": "Schunk Transit Systems GmbH",
        "url": "https://assay-systems.com/register/de/schunk-transit-systems-gmbh/"
      },
      {
        "name": "Schweizer Electronic AG",
        "url": "https://assay-systems.com/register/de/schweizer-electronic-ag/"
      },
      {
        "name": "Siemens Aktiengesellschaft",
        "url": "https://assay-systems.com/register/de/siemens-aktiengesellschaft/"
      },
      {
        "name": "AKS Dasis Dommermuth GmbH & Co.KG",
        "url": "https://assay-systems.com/register/de/aks-dasis-dommermuth-gmbh-co-kg/"
      },
      {
        "name": "Allgemeine Gleis- und Tiefbau- - Bauunternehmung GmbH",
        "url": "https://assay-systems.com/register/de/allgemeine-gleis-und-tiefbau-bauunternehmung-gmbh/"
      },
      {
        "name": "Altmann GmbH & Co.KG",
        "url": "https://assay-systems.com/register/de/altmann-gmbh-co-kg/"
      },
      {
        "name": "AluTec GmbH",
        "url": "https://assay-systems.com/register/de/alutec-gmbh/"
      },
      {
        "name": "apikal Anlagenbau GmbH",
        "url": "https://assay-systems.com/register/de/apikal-anlagenbau-gmbh/"
      },
      {
        "name": "ARGE ESTW Uelzen KTB Los 1-3",
        "url": "https://assay-systems.com/register/de/arge-estw-uelzen-ktb-los-1-3/"
      },
      {
        "name": "Axians GA Netztechnik GmbH",
        "url": "https://assay-systems.com/register/de/axians-ga-netztechnik-gmbh/"
      },
      {
        "name": "BIEGE Volumenvertrag c/o Siemens Mobility GmbH",
        "url": "https://assay-systems.com/register/de/biege-volumenvertrag-c-o-siemens-mobility-gmbh/"
      },
      {
        "name": "BKS Schömig GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/bks-schomig-gmbh-co-kg/"
      },
      {
        "name": "Bode - Die Tür GmbH",
        "url": "https://assay-systems.com/register/de/bode-die-tur-gmbh/"
      },
      {
        "name": "Bootz Elektronik Service GmbH",
        "url": "https://assay-systems.com/register/de/bootz-elektronik-service-gmbh/"
      },
      {
        "name": "Bremicker Verkehrstechnik GmbH",
        "url": "https://assay-systems.com/register/de/bremicker-verkehrstechnik-gmbh/"
      },
      {
        "name": "Breuell & Hilgenfeldt GmbH",
        "url": "https://assay-systems.com/register/de/breuell-hilgenfeldt-gmbh/"
      },
      {
        "name": "BWB Behälter-Werk Burgau GmbH + Co.",
        "url": "https://assay-systems.com/register/de/bwb-behalter-werk-burgau-gmbh-co/"
      },
      {
        "name": "CAF Construcciones y Auxiliar de - Ferrocarriles, S.A",
        "url": "https://assay-systems.com/register/de/caf-construcciones-y-auxiliar-de-ferrocarriles-s-a/"
      },
      {
        "name": "CEC Crane Engineering - and Consulting GmbH",
        "url": "https://assay-systems.com/register/de/cec-crane-engineering-and-consulting-gmbh/"
      },
      {
        "name": "Clerprem s.p.a.",
        "url": "https://assay-systems.com/register/de/clerprem-s-p-a/"
      },
      {
        "name": "DELIMON GmbH",
        "url": "https://assay-systems.com/register/de/delimon-gmbh/"
      },
      {
        "name": "DRESSLER & Co. KG",
        "url": "https://assay-systems.com/register/de/dressler-co-kg/"
      },
      {
        "name": "Elcowire Rail GmbH",
        "url": "https://assay-systems.com/register/de/elcowire-rail-gmbh/"
      },
      {
        "name": "Elektrotechnische Werke - Fritz Driescher & Söhne GmbH",
        "url": "https://assay-systems.com/register/de/elektrotechnische-werke-fritz-driescher-sohne-gmbh/"
      },
      {
        "name": "era-contact GmbH",
        "url": "https://assay-systems.com/register/de/era-contact-gmbh/"
      },
      {
        "name": "EVAC GmbH",
        "url": "https://assay-systems.com/register/de/evac-gmbh/"
      },
      {
        "name": "exaKT Hydraulik GmbH",
        "url": "https://assay-systems.com/register/de/exakt-hydraulik-gmbh/"
      },
      {
        "name": "Fahrzeugtechnik Hattingen Bus- und Schienenfahrzeugteile-Großhandel GmbH",
        "url": "https://assay-systems.com/register/de/fahrzeugtechnik-hattingen-bus-und-schienenfahrzeugteile-grosshandel-gmbh/"
      },
      {
        "name": "FIA Fachplanungsgesellschaft für - Infrastruktur- und Anlagenplanung m",
        "url": "https://assay-systems.com/register/de/fia-fachplanungsgesellschaft-fur-infrastruktur-und-anlagenplanung-m/"
      },
      {
        "name": "F.I.S.A. s.r.l. - Fabbrica Italiana Sedili Autoferrov",
        "url": "https://assay-systems.com/register/de/f-i-s-a-s-r-l-fabbrica-italiana-sedili-autoferrov/"
      },
      {
        "name": "Franz Kiel GmbH",
        "url": "https://assay-systems.com/register/de/franz-kiel-gmbh/"
      },
      {
        "name": "Frauscher Sensortechnik GmbH",
        "url": "https://assay-systems.com/register/de/frauscher-sensortechnik-gmbh/"
      },
      {
        "name": "Friedrich Duensing GmbH - Hoch-, Tief- und Eisenbahnbau",
        "url": "https://assay-systems.com/register/de/friedrich-duensing-gmbh-hoch-tief-und-eisenbahnbau/"
      },
      {
        "name": "G E T A Gesell. für Entwicklung, Te - Anw. f. Holz- und Kunststofferzeug.",
        "url": "https://assay-systems.com/register/de/g-e-t-a-gesell-fur-entwicklung-te-anw-f-holz-und-kunststofferzeug/"
      },
      {
        "name": "GGT GMEINDER GETRIEBETECHNIK GmbH",
        "url": "https://assay-systems.com/register/de/ggt-gmeinder-getriebetechnik-gmbh/"
      },
      {
        "name": "Glova Rail A/S",
        "url": "https://assay-systems.com/register/de/glova-rail-a-s/"
      },
      {
        "name": "Grammer Railway Interior GmbH",
        "url": "https://assay-systems.com/register/de/grammer-railway-interior-gmbh/"
      },
      {
        "name": "Greenty GmbH",
        "url": "https://assay-systems.com/register/de/greenty-gmbh/"
      },
      {
        "name": "Gutehoffnungshütte Radsatz GmbH",
        "url": "https://assay-systems.com/register/de/gutehoffnungshutte-radsatz-gmbh/"
      },
      {
        "name": "GUT Gleisunterhaltungstechnik GmbH",
        "url": "https://assay-systems.com/register/de/gut-gleisunterhaltungstechnik-gmbh/"
      },
      {
        "name": "GVE Viehbeck Engineering + - Systemtechnik GmbH",
        "url": "https://assay-systems.com/register/de/gve-viehbeck-engineering-systemtechnik-gmbh/"
      },
      {
        "name": "GW Batterien GmbH",
        "url": "https://assay-systems.com/register/de/gw-batterien-gmbh/"
      },
      {
        "name": "Hanning & Kahl GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/hanning-kahl-gmbh-co-kg/"
      },
      {
        "name": "Hasselmann GmbH",
        "url": "https://assay-systems.com/register/de/hasselmann-gmbh/"
      },
      {
        "name": "HÜBNER GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/hubner-gmbh-co-kg/"
      },
      {
        "name": "ITT Holdings Czech Republic S.R.O.",
        "url": "https://assay-systems.com/register/de/itt-holdings-czech-republic-s-r-o/"
      },
      {
        "name": "KES Keschwari Electronic Systems - GmbH & Co.KG",
        "url": "https://assay-systems.com/register/de/kes-keschwari-electronic-systems-gmbh-co-kg/"
      },
      {
        "name": "Knorr-Bremse GmbH",
        "url": "https://assay-systems.com/register/de/knorr-bremse-gmbh/"
      },
      {
        "name": "Knorr-Bremse Systeme für Schienenfahrzeuge GmbH",
        "url": "https://assay-systems.com/register/de/knorr-bremse-systeme-fur-schienenfahrzeuge-gmbh/"
      },
      {
        "name": "KÖNIGBAU GmbH - Ingenieurbau Bahnbau Tiefbau",
        "url": "https://assay-systems.com/register/de/konigbau-gmbh-ingenieurbau-bahnbau-tiefbau/"
      },
      {
        "name": "KOVIS d.o.o.",
        "url": "https://assay-systems.com/register/de/kovis-d-o-o/"
      },
      {
        "name": "Kugel- und Rollenlagerwerk Leipzig",
        "url": "https://assay-systems.com/register/de/kugel-und-rollenlagerwerk-leipzig/"
      },
      {
        "name": "Maanshan Iron and Steel CO.,LTD",
        "url": "https://assay-systems.com/register/de/maanshan-iron-and-steel-co-ltd/"
      },
      {
        "name": "Mann+Hummel",
        "url": "https://assay-systems.com/register/de/mann-hummel/"
      },
      {
        "name": "MAN Truck & Bus Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/man-truck-bus-deutschland-gmbh/"
      },
      {
        "name": "MBP components & solutions",
        "url": "https://assay-systems.com/register/de/mbp-components-solutions/"
      },
      {
        "name": "mdexx fan systems GmbH",
        "url": "https://assay-systems.com/register/de/mdexx-fan-systems-gmbh/"
      },
      {
        "name": "Mer Mec Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/mer-mec-deutschland-gmbh/"
      },
      {
        "name": "MERSEN Deutschland Frankfurt GmbH",
        "url": "https://assay-systems.com/register/de/mersen-deutschland-frankfurt-gmbh/"
      },
      {
        "name": "MGR Integration Solutions GmbH",
        "url": "https://assay-systems.com/register/de/mgr-integration-solutions-gmbh/"
      },
      {
        "name": "MONDO Luxemburg S.A.",
        "url": "https://assay-systems.com/register/de/mondo-luxemburg-s-a/"
      },
      {
        "name": "Monte Meão - Componentes Auto S.A.",
        "url": "https://assay-systems.com/register/de/monte-meao-componentes-auto-s-a/"
      },
      {
        "name": "Morgan Rekofa GmbH",
        "url": "https://assay-systems.com/register/de/morgan-rekofa-gmbh/"
      },
      {
        "name": "Mosdorfer Upresa Rail S.A.U.",
        "url": "https://assay-systems.com/register/de/mosdorfer-upresa-rail-s-a-u/"
      },
      {
        "name": "Naumburger Bauunion GmbH & Co. Bauunternehmung KG",
        "url": "https://assay-systems.com/register/de/naumburger-bauunion-gmbh-co-bauunternehmung-kg/"
      },
      {
        "name": "NOWE GmbH",
        "url": "https://assay-systems.com/register/de/nowe-gmbh/"
      },
      {
        "name": "OTTAWA ManagementConsult GmbH",
        "url": "https://assay-systems.com/register/de/ottawa-managementconsult-gmbh/"
      },
      {
        "name": "PanTrac GmbH",
        "url": "https://assay-systems.com/register/de/pantrac-gmbh/"
      },
      {
        "name": "PIBAS - Power & Industrial Battery Systems",
        "url": "https://assay-systems.com/register/de/pibas-power-industrial-battery-systems/"
      },
      {
        "name": "ProElectra GmbH",
        "url": "https://assay-systems.com/register/de/proelectra-gmbh/"
      },
      {
        "name": "Q-Consult Wolfgang Gallisch",
        "url": "https://assay-systems.com/register/de/q-consult-wolfgang-gallisch/"
      },
      {
        "name": "RailAdventure GmbH",
        "url": "https://assay-systems.com/register/de/railadventure-gmbh/"
      },
      {
        "name": "Rail Power Systems GmbH",
        "url": "https://assay-systems.com/register/de/rail-power-systems-gmbh/"
      },
      {
        "name": "Rexel Germany GmbH & Co. KG",
        "url": "https://assay-systems.com/register/de/rexel-germany-gmbh-co-kg/"
      },
      {
        "name": "Rhomberg Sersa Vossloh GmbH",
        "url": "https://assay-systems.com/register/de/rhomberg-sersa-vossloh-gmbh/"
      },
      {
        "name": "Schilderwerk Beutha Gesellschaft mi - beschränkter Haftung",
        "url": "https://assay-systems.com/register/de/schilderwerk-beutha-gesellschaft-mi-beschrankter-haftung/"
      },
      {
        "name": "Schleith GmbH Baugesellschaft",
        "url": "https://assay-systems.com/register/de/schleith-gmbh-baugesellschaft/"
      },
      {
        "name": "Scholing GmbH",
        "url": "https://assay-systems.com/register/de/scholing-gmbh/"
      },
      {
        "name": "Siemens Mobility GmbH, NEE RC-DE S RI",
        "url": "https://assay-systems.com/register/de/siemens-mobility-gmbh-nee-rc-de-s-ri/"
      },
      {
        "name": "SIGNATURE HILLER GmbH",
        "url": "https://assay-systems.com/register/de/signature-hiller-gmbh/"
      },
      {
        "name": "SIMPEX-HYDRAULIK GmbH",
        "url": "https://assay-systems.com/register/de/simpex-hydraulik-gmbh/"
      },
      {
        "name": "SKF Lubrication Systems - Germany GmbH",
        "url": "https://assay-systems.com/register/de/skf-lubrication-systems-germany-gmbh/"
      },
      {
        "name": "SMART Railway Technology GmbH",
        "url": "https://assay-systems.com/register/de/smart-railway-technology-gmbh/"
      },
      {
        "name": "Sonepar Deutschland Region Nord-Ost GmbH",
        "url": "https://assay-systems.com/register/de/sonepar-deutschland-region-nord-ost-gmbh/"
      },
      {
        "name": "Spherea GmbH",
        "url": "https://assay-systems.com/register/de/spherea-gmbh/"
      },
      {
        "name": "Stemmann-Technik GmbH",
        "url": "https://assay-systems.com/register/de/stemmann-technik-gmbh/"
      },
      {
        "name": "STRABAG Rail GmbH",
        "url": "https://assay-systems.com/register/de/strabag-rail-gmbh/"
      },
      {
        "name": "Sumitomo Deutschland GmbH",
        "url": "https://assay-systems.com/register/de/sumitomo-deutschland-gmbh/"
      },
      {
        "name": "SWIETELSKY RAIL BENELUX B.V.",
        "url": "https://assay-systems.com/register/de/swietelsky-rail-benelux-b-v/"
      },
      {
        "name": "Systemair GmbH",
        "url": "https://assay-systems.com/register/de/systemair-gmbh/"
      },
      {
        "name": "T G R Rostock Tief-, Gleis-, Straße - Kabelleitungs- und Ingenieurbau Gmb",
        "url": "https://assay-systems.com/register/de/t-g-r-rostock-tief-gleis-strasse-kabelleitungs-und-ingenieurbau-gmb/"
      },
      {
        "name": "thyssenkrupp rothe erde Germany GmbH",
        "url": "https://assay-systems.com/register/de/thyssenkrupp-rothe-erde-germany-gmbh/"
      },
      {
        "name": "Trainvac GmbH",
        "url": "https://assay-systems.com/register/de/trainvac-gmbh/"
      },
      {
        "name": "Trapeze-Elgeba GmbH",
        "url": "https://assay-systems.com/register/de/trapeze-elgeba-gmbh/"
      },
      {
        "name": "Trapeze Switzerland GmbH",
        "url": "https://assay-systems.com/register/de/trapeze-switzerland-gmbh/"
      },
      {
        "name": "T-Systems International GmbH",
        "url": "https://assay-systems.com/register/de/t-systems-international-gmbh/"
      },
      {
        "name": "UPZ Sitech GmbH",
        "url": "https://assay-systems.com/register/de/upz-sitech-gmbh/"
      },
      {
        "name": "Vergabekammer des Bundes beim Bundeskartellamt​",
        "url": "https://assay-systems.com/register/de/vergabekammer-des-bundes-beim-bundeskartellamt/"
      },
      {
        "name": "Wellmann GmbH",
        "url": "https://assay-systems.com/register/de/wellmann-gmbh/"
      },
      {
        "name": "Weserland Sitzsysteme GmbH",
        "url": "https://assay-systems.com/register/de/weserland-sitzsysteme-gmbh/"
      },
      {
        "name": "WEVO Metalltechnik - Herrmann GmbH",
        "url": "https://assay-systems.com/register/de/wevo-metalltechnik-herrmann-gmbh/"
      },
      {
        "name": "Zeppelin Power Systems GmbH & Co. K",
        "url": "https://assay-systems.com/register/de/zeppelin-power-systems-gmbh-co-k/"
      },
      {
        "name": "Zöllner Signal GmbH",
        "url": "https://assay-systems.com/register/de/zollner-signal-gmbh/"
      }
    ],
    "assay_record": "ASY-DE-0BH5LA2059",
    "cite_as": "Assay Systems, \"Parts of railway or tramway locomotives or rolling stock; railways traffic-control equipment: Germany public contracts since 2024\", https://assay-systems.com/register/de/line/parts-of-railway-or-tramway-locomotives-or-rolling-stock-railways-traffic-control-equipment/"
  }
}