{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T05:17:20Z",
  "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-TZ-1RRXZTW0P1",
    "type": "line",
    "country": "tz",
    "name": "Permanent buildings and structures: Tanzania public contracts since 2024",
    "url": "https://assay-systems.com/register/tz/line/permanent-buildings-and-structures/",
    "text": [
      "Since January 2024 the line carries 204 award notices from 76 buyers. 148 suppliers share it.",
      "122 in 2024. 76 in 2025. 6 in the first 9 months of 2026.",
      "129 of them had no award notice in the register from January 2016 to 2023.",
      "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 PPRA register for Tanzania."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/tz/"
      },
      {
        "name": "SHIKARISA GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/shikarisa-general-supplies/"
      },
      {
        "name": "MAZINGO GENERAL TRADER AND SUPPLIES",
        "url": "https://assay-systems.com/register/tz/mazingo-general-trader-and-supplies/"
      },
      {
        "name": "TRIDENT BUILDING MATERIALS LIMITED",
        "url": "https://assay-systems.com/register/tz/trident-building-materials-limited/"
      },
      {
        "name": "ANDO ROOFING PRODUCTS LIMITED",
        "url": "https://assay-systems.com/register/tz/ando-roofing-products-limited/"
      },
      {
        "name": "BL-GENERAL ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/bl-general-enterprises/"
      },
      {
        "name": "BOB-GROW TRADING & SERVICE LIMITED",
        "url": "https://assay-systems.com/register/tz/bob-grow-trading-service-limited/"
      },
      {
        "name": "DELFARE INVESTMENTS COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/delfare-investments-company-limited/"
      },
      {
        "name": "DEVINELY ENLARGEMENT COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/devinely-enlargement-company-limited/"
      },
      {
        "name": "ISHARA COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/ishara-company-limited/"
      },
      {
        "name": "ISHOZI CONSTRUCTION COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/ishozi-construction-company-limited/"
      },
      {
        "name": "ISO GENERAL SERVICES",
        "url": "https://assay-systems.com/register/tz/iso-general-services/"
      },
      {
        "name": "KARIMJEE BUILDERS LIMITED",
        "url": "https://assay-systems.com/register/tz/karimjee-builders-limited/"
      },
      {
        "name": "MILAMBO COMPLEX SOLUTIONS",
        "url": "https://assay-systems.com/register/tz/milambo-complex-solutions/"
      },
      {
        "name": "ML KIMBOKA GENERAL TRADING",
        "url": "https://assay-systems.com/register/tz/ml-kimboka-general-trading/"
      },
      {
        "name": "NEST BUILDERS",
        "url": "https://assay-systems.com/register/tz/nest-builders/"
      },
      {
        "name": "SHUBI INVESTMENT",
        "url": "https://assay-systems.com/register/tz/shubi-investment/"
      },
      {
        "name": "ALAF LIMITED",
        "url": "https://assay-systems.com/register/tz/alaf-limited/"
      },
      {
        "name": "ALL IN ONE ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/all-in-one-enterprises/"
      },
      {
        "name": "ANGELES ENGINEERING & GENERAL TRADERS LIMITED",
        "url": "https://assay-systems.com/register/tz/angeles-engineering-general-traders-limited/"
      },
      {
        "name": "Apex Electrics Limited",
        "url": "https://assay-systems.com/register/tz/apex-electrics-limited/"
      },
      {
        "name": "ARCTIC GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/arctic-general-supplies/"
      },
      {
        "name": "Bagtech International Pty Ltd",
        "url": "https://assay-systems.com/register/tz/bagtech-international-pty-ltd/"
      },
      {
        "name": "BAHATI INVESTMENT HARDWARE COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/bahati-investment-hardware-company-limited/"
      },
      {
        "name": "BEGO CIVIL LIMITED",
        "url": "https://assay-systems.com/register/tz/bego-civil-limited/"
      },
      {
        "name": "bhahirya nyakwubhereka ssc traders",
        "url": "https://assay-systems.com/register/tz/bhahirya-nyakwubhereka-ssc-traders/"
      },
      {
        "name": "BREY'S POWER SOLUTION COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/brey-s-power-solution-company-limited/"
      },
      {
        "name": "CHERRY GENERAL SUPPLY AND SERVICES",
        "url": "https://assay-systems.com/register/tz/cherry-general-supply-and-services/"
      },
      {
        "name": "CUMEX GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/cumex-general-supplies/"
      },
      {
        "name": "CYBERTZ COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/cybertz-company-limited/"
      },
      {
        "name": "DADAZ (T) LIMITED",
        "url": "https://assay-systems.com/register/tz/dadaz-t-limited/"
      },
      {
        "name": "DATINA BUILDERS LIMITED",
        "url": "https://assay-systems.com/register/tz/datina-builders-limited/"
      },
      {
        "name": "DUMA GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/duma-general-supply/"
      },
      {
        "name": "EFFORT COMPANY",
        "url": "https://assay-systems.com/register/tz/effort-company/"
      },
      {
        "name": "EFLRA COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/eflra-company-limited/"
      },
      {
        "name": "EFRAN ELECTRICAL CONTRACTORS",
        "url": "https://assay-systems.com/register/tz/efran-electrical-contractors/"
      },
      {
        "name": "EJECO COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/ejeco-company-limited/"
      },
      {
        "name": "EPIC ROOFING SHEETS MANUFACTURING COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/epic-roofing-sheets-manufacturing-company-limited/"
      },
      {
        "name": "EXZOMED COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/exzomed-company-limited/"
      },
      {
        "name": "GALE'S HARDWARE AND GENERAL SUPPLIER",
        "url": "https://assay-systems.com/register/tz/gale-s-hardware-and-general-supplier/"
      },
      {
        "name": "GECH TRADING COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/gech-trading-company-limited/"
      },
      {
        "name": "GM RIZIKI HARDWARE AND GENERAL SUPPLY COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/gm-riziki-hardware-and-general-supply-company-limited/"
      },
      {
        "name": "GR8 CONTRACTORS",
        "url": "https://assay-systems.com/register/tz/gr8-contractors/"
      },
      {
        "name": "HAMOJA GENERAL SUPPLY LIMITED",
        "url": "https://assay-systems.com/register/tz/hamoja-general-supply-limited/"
      },
      {
        "name": "HAPS ENGINEERING LIMITED",
        "url": "https://assay-systems.com/register/tz/haps-engineering-limited/"
      },
      {
        "name": "H.DOMICIAN GENERAL ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/h-domician-general-enterprises/"
      },
      {
        "name": "HEAVEN TRUST GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/heaven-trust-general-supply/"
      },
      {
        "name": "HEMPIO (T) LIMITED",
        "url": "https://assay-systems.com/register/tz/hempio-t-limited/"
      },
      {
        "name": "HERU - JUU - INDUSTRIAL SERVICES",
        "url": "https://assay-systems.com/register/tz/heru-juu-industrial-services/"
      },
      {
        "name": "HUSSEINI and COMPANY",
        "url": "https://assay-systems.com/register/tz/husseini-and-company/"
      },
      {
        "name": "ISALAVANU CONSTRUCTION GROUP COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/isalavanu-construction-group-company-limited/"
      },
      {
        "name": "JAFFERY IND. SAINI LIMITED",
        "url": "https://assay-systems.com/register/tz/jaffery-ind-saini-limited/"
      },
      {
        "name": "JARE GENERAL SUPPLIERS",
        "url": "https://assay-systems.com/register/tz/jare-general-suppliers/"
      },
      {
        "name": "JODAKI GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/jodaki-general-supplies/"
      },
      {
        "name": "Joh. Achelis & Sohne GmbH",
        "url": "https://assay-systems.com/register/tz/joh-achelis-sohne-gmbh/"
      },
      {
        "name": "JOSHUA BUILDING MATERIAL and CONSTRUCTION",
        "url": "https://assay-systems.com/register/tz/joshua-building-material-and-construction/"
      },
      {
        "name": "JUZAKI ENGINEERING LIMITED",
        "url": "https://assay-systems.com/register/tz/juzaki-engineering-limited/"
      },
      {
        "name": "KARIBU YAKO COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/karibu-yako-company-limited/"
      },
      {
        "name": "KAVISH GENERAL SUPPLY LIMITED",
        "url": "https://assay-systems.com/register/tz/kavish-general-supply-limited/"
      },
      {
        "name": "KENLIGHT TRADING COMPANY.",
        "url": "https://assay-systems.com/register/tz/kenlight-trading-company/"
      },
      {
        "name": "KILALA HARDWARE",
        "url": "https://assay-systems.com/register/tz/kilala-hardware/"
      },
      {
        "name": "KILIMANJARO ELECTRICAL SOLUTION LIMITED",
        "url": "https://assay-systems.com/register/tz/kilimanjaro-electrical-solution-limited/"
      },
      {
        "name": "KURANA INVESTMENT LIMITED",
        "url": "https://assay-systems.com/register/tz/kurana-investment-limited/"
      },
      {
        "name": "LIZZY SUPPLY",
        "url": "https://assay-systems.com/register/tz/lizzy-supply/"
      },
      {
        "name": "MACPLUS GENERAL TRADERS",
        "url": "https://assay-systems.com/register/tz/macplus-general-traders/"
      },
      {
        "name": "MAKINDA INVESTMENT COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/makinda-investment-company-limited/"
      },
      {
        "name": "MARKS DISTRIBUTORS AND SUPPLIES COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/marks-distributors-and-supplies-company-limited/"
      },
      {
        "name": "MASUMA Engineering Company Limited",
        "url": "https://assay-systems.com/register/tz/masuma-engineering-company-limited/"
      },
      {
        "name": "MCHOMBA ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/mchomba-enterprises/"
      },
      {
        "name": "MERROE LIMITED",
        "url": "https://assay-systems.com/register/tz/merroe-limited/"
      },
      {
        "name": "MGE METAL WORKS and GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/mge-metal-works-and-general-supply/"
      },
      {
        "name": "MINTEX ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/mintex-enterprises/"
      },
      {
        "name": "MMSI COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/mmsi-company-limited/"
      },
      {
        "name": "MONAVANE GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/monavane-general-supply/"
      },
      {
        "name": "MPANGILE SOUTHERN HARDWARE and COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/mpangile-southern-hardware-and-company-limited/"
      },
      {
        "name": "NDINGA CONSTRUCTION & GENERAL SUPPLY LIMITED",
        "url": "https://assay-systems.com/register/tz/ndinga-construction-general-supply-limited/"
      },
      {
        "name": "NEW THREAD COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/new-thread-company-limited/"
      },
      {
        "name": "NIBO HARDWARE",
        "url": "https://assay-systems.com/register/tz/nibo-hardware/"
      },
      {
        "name": "NTAYANDI GENERAL SUPPLIES LIMITED",
        "url": "https://assay-systems.com/register/tz/ntayandi-general-supplies-limited/"
      },
      {
        "name": "NUSAK COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/nusak-company-limited/"
      },
      {
        "name": "NZOGELA HARDWARE",
        "url": "https://assay-systems.com/register/tz/nzogela-hardware/"
      },
      {
        "name": "PATRICK'S ALUMINIUM and GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/patrick-s-aluminium-and-general-supply/"
      },
      {
        "name": "PATRIOT HARDWARE LIMITED",
        "url": "https://assay-systems.com/register/tz/patriot-hardware-limited/"
      },
      {
        "name": "PONP COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/ponp-company-limited/"
      },
      {
        "name": "POWER ELECTRONICS AND CONTROLS LIMITED",
        "url": "https://assay-systems.com/register/tz/power-electronics-and-controls-limited/"
      },
      {
        "name": "PRASHANT AUTO HARDWARE STORE LIMITED",
        "url": "https://assay-systems.com/register/tz/prashant-auto-hardware-store-limited/"
      },
      {
        "name": "PREMIER ALUMINIUM RUKWA CO. LIMITED",
        "url": "https://assay-systems.com/register/tz/premier-aluminium-rukwa-co-limited/"
      },
      {
        "name": "PRIME ZONE LIMITED",
        "url": "https://assay-systems.com/register/tz/prime-zone-limited/"
      },
      {
        "name": "PROVIAMO ELECTRICAL EQUIPMENT SUPPLIES",
        "url": "https://assay-systems.com/register/tz/proviamo-electrical-equipment-supplies/"
      },
      {
        "name": "QORVADI LIMITED",
        "url": "https://assay-systems.com/register/tz/qorvadi-limited/"
      },
      {
        "name": "ROCK BUILDERS AND AUTOMOTIVE WORK COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/rock-builders-and-automotive-work-company-limited/"
      },
      {
        "name": "SHAMSI HARDWARE COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/shamsi-hardware-company-limited/"
      },
      {
        "name": "SUJU HARDWARE STORE",
        "url": "https://assay-systems.com/register/tz/suju-hardware-store/"
      },
      {
        "name": "Taifa Gas",
        "url": "https://assay-systems.com/register/tz/taifa-gas/"
      },
      {
        "name": "THATCHERZ (T) LIMITED",
        "url": "https://assay-systems.com/register/tz/thatcherz-t-limited/"
      },
      {
        "name": "TIBOROHA GENERAL TRADERS",
        "url": "https://assay-systems.com/register/tz/tiboroha-general-traders/"
      },
      {
        "name": "TINACO INVESTMENT COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/tinaco-investment-company-limited/"
      },
      {
        "name": "TINGINYA GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/tinginya-general-supplies/"
      },
      {
        "name": "TNS GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/tns-general-supply/"
      },
      {
        "name": "VINSAM GENERAL SUPPLY LIMITED",
        "url": "https://assay-systems.com/register/tz/vinsam-general-supply-limited/"
      },
      {
        "name": "WANGALE COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/wangale-company-limited/"
      },
      {
        "name": "WIN TRADERS LIMITED",
        "url": "https://assay-systems.com/register/tz/win-traders-limited/"
      },
      {
        "name": "YAVA II GENERAL SUPPLIERS COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/yava-ii-general-suppliers-company-limited/"
      },
      {
        "name": "ZEGE PRO LIMITED",
        "url": "https://assay-systems.com/register/tz/zege-pro-limited/"
      }
    ],
    "assay_record": "ASY-TZ-1RRXZTW0P1",
    "cite_as": "Assay Systems, \"Permanent buildings and structures: Tanzania public contracts since 2024\", https://assay-systems.com/register/tz/line/permanent-buildings-and-structures/"
  }
}