{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T06:31:46Z",
  "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-PL-0LR8BU81O4",
    "type": "line",
    "country": "pl",
    "name": "Taps, cocks, valves and similar appliances: Poland public contracts since 2024",
    "url": "https://assay-systems.com/register/pl/line/taps-cocks-valves-and-similar-appliances/",
    "text": [
      "Since January 2024 the line carries 105 award notices from 41 buyers. 150 suppliers share it.",
      "32 in 2024. 45 in 2025. 28 in the first 9 months of 2026.",
      "57 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 Poland."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/pl/"
      },
      {
        "name": "GAZOMET Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/gazomet-sp-z-o-o/"
      },
      {
        "name": "Kanwa Sp. Z O.O.",
        "url": "https://assay-systems.com/register/pl/kanwa-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo Obrotu Hurtowego WOD BUD Marta Lachowicz-Zontek Spółka Jawna",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-obrotu-hurtowego-wod-bud-marta-lachowicz-zontek-spolka-jawna/"
      },
      {
        "name": "METALZBYT-HURT Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/metalzbyt-hurt-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo Produkcyjno Usługowo Handlowe „Autocentrum” Maziarz, Krawiec Spółka Jawna",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-produkcyjno-uslugowo-handlowe-autocentrum-maziarz-krawiec-spolka-jawna/"
      },
      {
        "name": "Armatury Group a.s.",
        "url": "https://assay-systems.com/register/pl/armatury-group-a-s/"
      },
      {
        "name": "EBRO TRADE Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/ebro-trade-sp-z-o-o/"
      },
      {
        "name": "Power Electric Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/power-electric-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo Handlowo Usługowe ROXY D.Piszczek, E.Piszczek Sp. J.",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-handlowo-uslugowe-roxy-d-piszczek-e-piszczek-sp-j/"
      },
      {
        "name": "ZASUWY WARZECHA Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/zasuwy-warzecha-sp-z-o-o/"
      },
      {
        "name": "AMG ARMATURA Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/amg-armatura-sp-z-o-o/"
      },
      {
        "name": "APVACUUM Spółka z ograniczoną odpowiedzialnością",
        "url": "https://assay-systems.com/register/pl/apvacuum-spolka-z-ograniczona-odpowiedzialnoscia/"
      },
      {
        "name": "CEZAR Cezary Machnio i Piotr Gębka Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/cezar-cezary-machnio-i-piotr-gebka-sp-z-o-o/"
      },
      {
        "name": "DELTAMET Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/deltamet-sp-z-o-o/"
      },
      {
        "name": "ECOL-UNICON Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/ecol-unicon-sp-z-o-o/"
      },
      {
        "name": "EL-MOT HURTOWNIA ELEKTRYCZNA Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/el-mot-hurtownia-elektryczna-sp-z-o-o/"
      },
      {
        "name": "Firma OL-TERM Rudziński Trusielewicz Sp. J.",
        "url": "https://assay-systems.com/register/pl/firma-ol-term-rudzinski-trusielewicz-sp-j/"
      },
      {
        "name": "FLOWAP Spółka z ograniczoną odpowiedzialnością",
        "url": "https://assay-systems.com/register/pl/flowap-spolka-z-ograniczona-odpowiedzialnoscia/"
      },
      {
        "name": "GP Technika Wieczorek Drobik sp.k.",
        "url": "https://assay-systems.com/register/pl/gp-technika-wieczorek-drobik-sp-k/"
      },
      {
        "name": "\"HEMPIS\" Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/hempis-sp-z-o-o/"
      },
      {
        "name": "M68 Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/m68-sp-z-o-o/"
      },
      {
        "name": "NETPROCES SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
        "url": "https://assay-systems.com/register/pl/netproces-spolka-z-ograniczona-odpowiedzialnoscia/"
      },
      {
        "name": "PPHU \"Biegańscy\" Spółka Jawna",
        "url": "https://assay-systems.com/register/pl/pphu-bieganscy-spolka-jawna/"
      },
      {
        "name": "Przedsiębiorstwo EL12 Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-el12-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo Handlowe KOGEX Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-handlowe-kogex-sp-z-o-o/"
      },
      {
        "name": "REDNT S.A.",
        "url": "https://assay-systems.com/register/pl/rednt-s-a/"
      },
      {
        "name": "Revi Tec AG",
        "url": "https://assay-systems.com/register/pl/revi-tec-ag/"
      },
      {
        "name": "SAINT-GOBAIN PAM POLSKA SP. Z O.O.",
        "url": "https://assay-systems.com/register/pl/saint-gobain-pam-polska-sp-z-o-o/"
      },
      {
        "name": "TOMSYSTEM Sp. z o. o.",
        "url": "https://assay-systems.com/register/pl/tomsystem-sp-z-o-o/"
      },
      {
        "name": "5SERVICE Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/5service-sp-z-o-o/"
      },
      {
        "name": "5SERVICE Sp. z o.o. ZAD.2",
        "url": "https://assay-systems.com/register/pl/5service-sp-z-o-o-zad-2/"
      },
      {
        "name": "AIRGAS POLSKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
        "url": "https://assay-systems.com/register/pl/airgas-polska-spolka-z-ograniczona-odpowiedzialnoscia/"
      },
      {
        "name": "AquaRD Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/aquard-sp-z-o-o/"
      },
      {
        "name": "ARMA-POL & Armatury Group a.s.",
        "url": "https://assay-systems.com/register/pl/arma-pol-armatury-group-a-s/"
      },
      {
        "name": "ARMA – TECH ZAJĄC spółka komandytowa",
        "url": "https://assay-systems.com/register/pl/arma-tech-zajac-spolka-komandytowa/"
      },
      {
        "name": "BLANCA PLUS Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/blanca-plus-sp-z-o-o/"
      },
      {
        "name": "BRAY CONTROLS POLAND Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/bray-controls-poland-sp-z-o-o/"
      },
      {
        "name": "CP Trade Energia i Gaz Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/cp-trade-energia-i-gaz-sp-z-o-o/"
      },
      {
        "name": "część 1- Metal-Hurt Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/czesc-1-metal-hurt-sp-z-o-o/"
      },
      {
        "name": "DWS Wind Turbine Service Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/dws-wind-turbine-service-sp-z-o-o/"
      },
      {
        "name": "EL-MA-TECH Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/el-ma-tech-sp-z-o-o/"
      },
      {
        "name": "Europejska Agencja Higieny Wentylacji Wojciech Nowakowski",
        "url": "https://assay-systems.com/register/pl/europejska-agencja-higieny-wentylacji-wojciech-nowakowski/"
      },
      {
        "name": "PLC Expert Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/plc-expert-sp-z-o-o/"
      },
      {
        "name": "Fabryka Armatur JAFAR S.A.",
        "url": "https://assay-systems.com/register/pl/fabryka-armatur-jafar-s-a/"
      },
      {
        "name": "Fabryka Armatury Hawle Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/fabryka-armatury-hawle-sp-z-o-o/"
      },
      {
        "name": "Fabryka Armatury JAFAR S.A.",
        "url": "https://assay-systems.com/register/pl/fabryka-armatury-jafar-s-a/"
      },
      {
        "name": "GAA - LOBEX Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/gaa-lobex-sp-z-o-o/"
      },
      {
        "name": "Gascontrol Polska Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/gascontrol-polska-sp-z-o-o/"
      },
      {
        "name": "GERPOL INSTALACJE Sp. z o.o. Sp. k.",
        "url": "https://assay-systems.com/register/pl/gerpol-instalacje-sp-z-o-o-sp-k/"
      },
      {
        "name": "GLOBTOS Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/globtos-sp-z-o-o/"
      },
      {
        "name": "Grinwen Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/grinwen-sp-z-o-o/"
      },
      {
        "name": "Grinwen Neisa Sp. z o.o",
        "url": "https://assay-systems.com/register/pl/grinwen-neisa-sp-z-o-o/"
      },
      {
        "name": "GTM Process Valves Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/gtm-process-valves-sp-z-o-o/"
      },
      {
        "name": "HYDRO-PARTNER Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/hydro-partner-sp-z-o-o/"
      },
      {
        "name": "INSTAL INŻYNIERIA PRZEMYSŁOWA Spółka z ograniczoną odpowiedzialnością",
        "url": "https://assay-systems.com/register/pl/instal-inzynieria-przemyslowa-spolka-z-ograniczona-odpowiedzialnoscia/"
      },
      {
        "name": "INSTAL Technika Medyczna Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/instal-technika-medyczna-sp-z-o-o/"
      },
      {
        "name": "AG IT PROJECT Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/ag-it-project-sp-z-o-o/"
      },
      {
        "name": "KELVIN Sp. z o. o.",
        "url": "https://assay-systems.com/register/pl/kelvin-sp-z-o-o/"
      },
      {
        "name": "KOLANKO Sp. z o.o. spółka komandytowa",
        "url": "https://assay-systems.com/register/pl/kolanko-sp-z-o-o-spolka-komandytowa/"
      },
      {
        "name": "Konsorcjum firm: Lider: Przedsiębiorstwo Produkcyjno – Usługowo – Handlowe EKO-ENERGIA Sp. z o. o., Partner - EKO - 5 Sp. z o. o.",
        "url": "https://assay-systems.com/register/pl/konsorcjum-firm-lider-przedsiebiorstwo-produkcyjno-uslugowo-handlowe-eko-energia-sp-z-o-o-partner-eko-5-sp-z-o-o/"
      },
      {
        "name": "LPP Equipment Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/lpp-equipment-sp-z-o-o/"
      },
      {
        "name": "LUXECASTING POLAND BODTECH Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/luxecasting-poland-bodtech-sp-z-o-o/"
      },
      {
        "name": "MACAUBER Polska sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/macauber-polska-sp-z-o-o/"
      },
      {
        "name": "Mercon Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/mercon-sp-z-o-o/"
      },
      {
        "name": "Messer Polska Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/messer-polska-sp-z-o-o/"
      },
      {
        "name": "MOA Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/moa-sp-z-o-o/"
      },
      {
        "name": "OEM Automatic Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/oem-automatic-sp-z-o-o/"
      },
      {
        "name": "OPTA-TECH Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/opta-tech-sp-z-o-o/"
      },
      {
        "name": "PHU BMS Sp. J. Z. Bielecki",
        "url": "https://assay-systems.com/register/pl/phu-bms-sp-j-z-bielecki/"
      },
      {
        "name": "Pikuła Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/pikula-sp-z-o-o/"
      },
      {
        "name": "POH WOD BUD Marta Lachowicz Zontek Spółka Jawna",
        "url": "https://assay-systems.com/register/pl/poh-wod-bud-marta-lachowicz-zontek-spolka-jawna/"
      },
      {
        "name": "Polygen Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/polygen-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo FERRBUD Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-ferrbud-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo Usług Hydrotechnicznych RUSIECKI Adam Rusiecki Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-uslug-hydrotechnicznych-rusiecki-adam-rusiecki-sp-z-o-o/"
      },
      {
        "name": "Przedsiębiorstwo Usługowo-Handlowe CEMAR Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/przedsiebiorstwo-uslugowo-handlowe-cemar-sp-z-o-o/"
      },
      {
        "name": "RAFAŁ KORCZYK P.R.U.H. \"INKOMET-ERTECH\" Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/rafal-korczyk-p-r-u-h-inkomet-ertech-sp-z-o-o/"
      },
      {
        "name": "REFRA Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/refra-sp-z-o-o/"
      },
      {
        "name": "SAMSON Spółką z ograniczoną odpowiedzialnością Automatyka i Technika Pomiarowa",
        "url": "https://assay-systems.com/register/pl/samson-spolka-z-ograniczona-odpowiedzialnoscia-automatyka-i-technika-pomiarowa/"
      },
      {
        "name": "SANIVEST Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/sanivest-sp-z-o-o/"
      },
      {
        "name": "SEW Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/sew-sp-z-o-o/"
      },
      {
        "name": "Siemens Energy Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/siemens-energy-sp-z-o-o/"
      },
      {
        "name": "SPALAREXPERT Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/spalarexpert-sp-z-o-o/"
      },
      {
        "name": "Spectro-Lab Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/spectro-lab-sp-z-o-o/"
      },
      {
        "name": "STARKAM SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMANDYTOWA",
        "url": "https://assay-systems.com/register/pl/starkam-spolka-z-ograniczona-odpowiedzialnoscia-spolka-komandytowa/"
      },
      {
        "name": "TBTECH Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/tbtech-sp-z-o-o/"
      },
      {
        "name": "TEHACO Sp. z o. o.",
        "url": "https://assay-systems.com/register/pl/tehaco-sp-z-o-o/"
      },
      {
        "name": "T.I.S. Polska Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/t-i-s-polska-sp-z-o-o/"
      },
      {
        "name": "UNITOL A. Strycharz B. Strycharz Spółka Jawna",
        "url": "https://assay-systems.com/register/pl/unitol-a-strycharz-b-strycharz-spolka-jawna/"
      },
      {
        "name": "Ventile & Fittings Praha spol. s r.o.",
        "url": "https://assay-systems.com/register/pl/ventile-fittings-praha-spol-s-r-o/"
      },
      {
        "name": "Veolia Water Technologies Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/veolia-water-technologies-sp-z-o-o/"
      },
      {
        "name": "X3D Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/x3d-sp-z-o-o/"
      },
      {
        "name": "\"ZACH METALCHEM\" SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
        "url": "https://assay-systems.com/register/pl/zach-metalchem-spolka-z-ograniczona-odpowiedzialnoscia/"
      },
      {
        "name": "ZAKŁAD USŁUG KOMUNALNYCH w Piekoszowie Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/zaklad-uslug-komunalnych-w-piekoszowie-sp-z-o-o/"
      },
      {
        "name": "Zakład Usług Studziennych Bernard Marian Wójcik Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/zaklad-uslug-studziennych-bernard-marian-wojcik-sp-z-o-o/"
      },
      {
        "name": "ZDT TOP PORĘBA Sp. z o.o. Sp.k.",
        "url": "https://assay-systems.com/register/pl/zdt-top-poreba-sp-z-o-o-sp-k/"
      },
      {
        "name": "ZOK-TECH Sp. z o.o.",
        "url": "https://assay-systems.com/register/pl/zok-tech-sp-z-o-o/"
      }
    ],
    "assay_record": "ASY-PL-0LR8BU81O4",
    "cite_as": "Assay Systems, \"Taps, cocks, valves and similar appliances: Poland public contracts since 2024\", https://assay-systems.com/register/pl/line/taps-cocks-valves-and-similar-appliances/"
  }
}