{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T05:18:00Z",
  "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-1W3BP520E6",
    "type": "line",
    "country": "tz",
    "name": "Masonry and stonework services: Tanzania public contracts since 2024",
    "url": "https://assay-systems.com/register/tz/line/masonry-and-stonework-services/",
    "text": [
      "Since January 2024 the line carries 1,154 award notices from 911 buyers. 840 suppliers share it.",
      "192 in 2024. 892 in 2025. 70 in the first 9 months of 2026.",
      "838 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": "INCINICO KILOBA LIMITED",
        "url": "https://assay-systems.com/register/tz/incinico-kiloba-limited/"
      },
      {
        "name": "CHINEMBA COMPANY",
        "url": "https://assay-systems.com/register/tz/chinemba-company/"
      },
      {
        "name": "SHOO MANGI ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/shoo-mangi-enterprises/"
      },
      {
        "name": "ARMS PLUMBING WORKS",
        "url": "https://assay-systems.com/register/tz/arms-plumbing-works/"
      },
      {
        "name": "EDIEL and IMANI GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/ediel-and-imani-general-supply/"
      },
      {
        "name": "GLAHECA SERVICES",
        "url": "https://assay-systems.com/register/tz/glaheca-services/"
      },
      {
        "name": "HOMWANALIC GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/homwanalic-general-supply/"
      },
      {
        "name": "HURUMA COMPANY",
        "url": "https://assay-systems.com/register/tz/huruma-company/"
      },
      {
        "name": "kimbilio secretarial and general supply",
        "url": "https://assay-systems.com/register/tz/kimbilio-secretarial-and-general-supply/"
      },
      {
        "name": "SATE GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/sate-general-supplies/"
      },
      {
        "name": "THABITI GENERAL TRADERS",
        "url": "https://assay-systems.com/register/tz/thabiti-general-traders/"
      },
      {
        "name": "TNS GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/tns-general-supply/"
      },
      {
        "name": "YDM GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/ydm-general-supply/"
      },
      {
        "name": "A3 SUPPLY AND HARDWARE",
        "url": "https://assay-systems.com/register/tz/a3-supply-and-hardware/"
      },
      {
        "name": "ACC COMPANY AND GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/acc-company-and-general-supplies/"
      },
      {
        "name": "AMEC ELECTRICAL CONTRACTOR",
        "url": "https://assay-systems.com/register/tz/amec-electrical-contractor/"
      },
      {
        "name": "AMJJ COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/amjj-company-limited/"
      },
      {
        "name": "BESAHELA ENGINEERING & CONSTRUCTION LIMITED",
        "url": "https://assay-systems.com/register/tz/besahela-engineering-construction-limited/"
      },
      {
        "name": "BUJINGWA INVESTMENT COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/bujingwa-investment-company-limited/"
      },
      {
        "name": "CASAM COMPANY",
        "url": "https://assay-systems.com/register/tz/casam-company/"
      },
      {
        "name": "CAYMAD LIMITED",
        "url": "https://assay-systems.com/register/tz/caymad-limited/"
      },
      {
        "name": "CHARCHA GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/charcha-general-supplies/"
      },
      {
        "name": "CHITABILA GENERAL SUPPLIERS",
        "url": "https://assay-systems.com/register/tz/chitabila-general-suppliers/"
      },
      {
        "name": "CREDBO COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/credbo-company-limited/"
      },
      {
        "name": "ECOTEL ELECTRICALS & ENGINEERING WORKS COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/ecotel-electricals-engineering-works-company-limited/"
      },
      {
        "name": "ENGFREDY HARDWARE and BULDING",
        "url": "https://assay-systems.com/register/tz/engfredy-hardware-and-bulding/"
      },
      {
        "name": "FARZFAR ENTERPRISES AND GENERAL SUPPLIER",
        "url": "https://assay-systems.com/register/tz/farzfar-enterprises-and-general-supplier/"
      },
      {
        "name": "G.5 TECHNICAL SERVICE and GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/g-5-technical-service-and-general-supplies/"
      },
      {
        "name": "GILGALY HARDWARE",
        "url": "https://assay-systems.com/register/tz/gilgaly-hardware/"
      },
      {
        "name": "GOROBA GENERAL TRADERS COMPANY",
        "url": "https://assay-systems.com/register/tz/goroba-general-traders-company/"
      },
      {
        "name": "HASLIN COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/haslin-company-limited/"
      },
      {
        "name": "IKUMBI HARDWARE AND BUILDING MATERIAL",
        "url": "https://assay-systems.com/register/tz/ikumbi-hardware-and-building-material/"
      },
      {
        "name": "JUZEFA INVESTMENT and GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/juzefa-investment-and-general-supply/"
      },
      {
        "name": "KALWANI CONSTRUCTION AND SUPPLY LIMITED",
        "url": "https://assay-systems.com/register/tz/kalwani-construction-and-supply-limited/"
      },
      {
        "name": "KBWANTUN ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/kbwantun-enterprises/"
      },
      {
        "name": "KEMENGE COMPANY (T) LIMITED",
        "url": "https://assay-systems.com/register/tz/kemenge-company-t-limited/"
      },
      {
        "name": "KIKUJI GROUP",
        "url": "https://assay-systems.com/register/tz/kikuji-group/"
      },
      {
        "name": "KIKUNDI CHA CONSTRAFRICA GROUP",
        "url": "https://assay-systems.com/register/tz/kikundi-cha-constrafrica-group/"
      },
      {
        "name": "KIKUNDI CHA VISION TRUST GROUP",
        "url": "https://assay-systems.com/register/tz/kikundi-cha-vision-trust-group/"
      },
      {
        "name": "KING'OKO ENTERPRISER AND GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/king-oko-enterpriser-and-general-supplies/"
      },
      {
        "name": "KISINZA INVESTMENTS and GENERAL SERVICES",
        "url": "https://assay-systems.com/register/tz/kisinza-investments-and-general-services/"
      },
      {
        "name": "LYAMBO FURNITURE GROUP",
        "url": "https://assay-systems.com/register/tz/lyambo-furniture-group/"
      },
      {
        "name": "MAFUNDI IRINGA COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/mafundi-iringa-company-limited/"
      },
      {
        "name": "MALILA CONSTRUCTION COM",
        "url": "https://assay-systems.com/register/tz/malila-construction-com/"
      },
      {
        "name": "MANDO WOMEN GROUP",
        "url": "https://assay-systems.com/register/tz/mando-women-group/"
      },
      {
        "name": "MASASI BORA GROUP",
        "url": "https://assay-systems.com/register/tz/masasi-bora-group/"
      },
      {
        "name": "MAVANZA INVESTMENT LIMITED",
        "url": "https://assay-systems.com/register/tz/mavanza-investment-limited/"
      },
      {
        "name": "ML KIMBOKA GENERAL TRADING",
        "url": "https://assay-systems.com/register/tz/ml-kimboka-general-trading/"
      },
      {
        "name": "MPOJO GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/mpojo-general-supplies/"
      },
      {
        "name": "MSHELE INVESTMENTS LIMITED",
        "url": "https://assay-systems.com/register/tz/mshele-investments-limited/"
      },
      {
        "name": "M.S NTULAWIMA CONSTRUCTION AND GENERAL SUPPLIER",
        "url": "https://assay-systems.com/register/tz/m-s-ntulawima-construction-and-general-supplier/"
      },
      {
        "name": "MULAMEBA ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/mulameba-enterprises/"
      },
      {
        "name": "MURUJI GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/muruji-general-supply/"
      },
      {
        "name": "NADIK COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/nadik-company-limited/"
      },
      {
        "name": "NAMINGWA GENERAL TRADERS",
        "url": "https://assay-systems.com/register/tz/namingwa-general-traders/"
      },
      {
        "name": "NYANDWI COMPANY LIMITED",
        "url": "https://assay-systems.com/register/tz/nyandwi-company-limited/"
      },
      {
        "name": "NYULIKILA INVESTMENT",
        "url": "https://assay-systems.com/register/tz/nyulikila-investment/"
      },
      {
        "name": "REVOLUTION LBT ARTISANS andBUILDS GROUP",
        "url": "https://assay-systems.com/register/tz/revolution-lbt-artisans-andbuilds-group/"
      },
      {
        "name": "RINNO TANGA GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/rinno-tanga-general-supply/"
      },
      {
        "name": "SAUTI YA WALEMAVU (T) COMPANY (SAWACO)-VIWANDANI",
        "url": "https://assay-systems.com/register/tz/sauti-ya-walemavu-t-company-sawaco-viwandani/"
      },
      {
        "name": "SEVEN WOMEN GROUP",
        "url": "https://assay-systems.com/register/tz/seven-women-group/"
      },
      {
        "name": "SHAOMY CASH POINT AND GENERAL SUPPLIER",
        "url": "https://assay-systems.com/register/tz/shaomy-cash-point-and-general-supplier/"
      },
      {
        "name": "SIGUNGA TRADERS AND GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/sigunga-traders-and-general-supplies/"
      },
      {
        "name": "SUMAYA ALUMINIUM and GLASS WORKS",
        "url": "https://assay-systems.com/register/tz/sumaya-aluminium-and-glass-works/"
      },
      {
        "name": "SURAMA CONTRACTORS",
        "url": "https://assay-systems.com/register/tz/surama-contractors/"
      },
      {
        "name": "USAVILA FOOD PRODUCTION AND SUPPLY",
        "url": "https://assay-systems.com/register/tz/usavila-food-production-and-supply/"
      },
      {
        "name": "VIKRAM GENERAL ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/vikram-general-enterprises/"
      },
      {
        "name": "WAJENZI ENTERPRISES",
        "url": "https://assay-systems.com/register/tz/wajenzi-enterprises/"
      },
      {
        "name": "WASON'S ENGINEERING AND GENERAL SUPPLIES",
        "url": "https://assay-systems.com/register/tz/wason-s-engineering-and-general-supplies/"
      },
      {
        "name": "WEST KONDOA GENERAL SUPPLY",
        "url": "https://assay-systems.com/register/tz/west-kondoa-general-supply/"
      }
    ],
    "assay_record": "ASY-TZ-1W3BP520E6",
    "cite_as": "Assay Systems, \"Masonry and stonework services: Tanzania public contracts since 2024\", https://assay-systems.com/register/tz/line/masonry-and-stonework-services/"
  }
}