{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T13:06:30Z",
  "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-CL-0Z713YH1OG",
    "type": "line",
    "country": "cl",
    "name": "Concrete or aggregates or stone products manufacturing services: Chile public contracts since 2024",
    "url": "https://assay-systems.com/register/cl/line/concrete-or-aggregates-or-stone-products-manufacturing-services/",
    "text": [
      "Since January 2024 the line carries 67 award notices from 48 buyers. 54 suppliers share it.",
      "43 in 2024. 23 in 2025. 1 in the first 4 months of 2026.",
      "4 of them had no award notice in the register from January 2024 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 Mercado Público register for Chile."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/cl/"
      },
      {
        "name": "COMERCIALIZADORA INNOVA2 SPA",
        "url": "https://assay-systems.com/register/cl/comercializadora-innova2-spa/"
      },
      {
        "name": "ARIDOS Y SERVICIOS TRAMAVEC SPA",
        "url": "https://assay-systems.com/register/cl/aridos-y-servicios-tramavec-spa/"
      },
      {
        "name": "INDUSTRIA DE TUBOS Y PREFABRICADOS DE HORMIGON BUDNIK S A",
        "url": "https://assay-systems.com/register/cl/industria-de-tubos-y-prefabricados-de-hormigon-budnik-s-a/"
      },
      {
        "name": "ARIDOS LAS BANDURRIAS LIMITADA",
        "url": "https://assay-systems.com/register/cl/aridos-las-bandurrias-limitada/"
      },
      {
        "name": "ARIDOS METRO CUBICO LIMITADA",
        "url": "https://assay-systems.com/register/cl/aridos-metro-cubico-limitada/"
      },
      {
        "name": "BILDER SPA",
        "url": "https://assay-systems.com/register/cl/bilder-spa/"
      },
      {
        "name": "BISA SPA",
        "url": "https://assay-systems.com/register/cl/bisa-spa/"
      },
      {
        "name": "COMERCIAL BLUESHOP SPA",
        "url": "https://assay-systems.com/register/cl/comercial-blueshop-spa/"
      },
      {
        "name": "COMERCIALIZADORA ALEJANDRO RUBIO SANHUEZA SPA",
        "url": "https://assay-systems.com/register/cl/comercializadora-alejandro-rubio-sanhueza-spa/"
      },
      {
        "name": "COMERCIALIZADORA FEVEP SPA",
        "url": "https://assay-systems.com/register/cl/comercializadora-fevep-spa/"
      },
      {
        "name": "CONCREMAG S.A",
        "url": "https://assay-systems.com/register/cl/concremag-s-a/"
      },
      {
        "name": "CONSTRUCCIONES Y SOLUCIONES INTEGRALES SPA",
        "url": "https://assay-systems.com/register/cl/construcciones-y-soluciones-integrales-spa/"
      },
      {
        "name": "CONSTRUCTORA CAICAEN LIMITADA",
        "url": "https://assay-systems.com/register/cl/constructora-caicaen-limitada/"
      },
      {
        "name": "CONSTRUCTORA JMA SPA",
        "url": "https://assay-systems.com/register/cl/constructora-jma-spa/"
      },
      {
        "name": "EASY RETAIL S.A. .",
        "url": "https://assay-systems.com/register/cl/easy-retail-s-a/"
      },
      {
        "name": "EBT S.A",
        "url": "https://assay-systems.com/register/cl/ebt-s-a/"
      },
      {
        "name": "FERRETERIA EL AGUILA SPA",
        "url": "https://assay-systems.com/register/cl/ferreteria-el-aguila-spa/"
      },
      {
        "name": "FIERRINOX FABRICACION Y MONTAJES ESTRUCTURALES SPA",
        "url": "https://assay-systems.com/register/cl/fierrinox-fabricacion-y-montajes-estructurales-spa/"
      },
      {
        "name": "GLOBAL SUPPLY SOLUTIONS SPA",
        "url": "https://assay-systems.com/register/cl/global-supply-solutions-spa/"
      },
      {
        "name": "HARRO INGENIERIA & CONSULTORES LIMITADA",
        "url": "https://assay-systems.com/register/cl/harro-ingenieria-consultores-limitada/"
      },
      {
        "name": "HILCONS SPA",
        "url": "https://assay-systems.com/register/cl/hilcons-spa/"
      },
      {
        "name": "INDUSTRIAL Y COMERCIAL BURZIO LIMITADA",
        "url": "https://assay-systems.com/register/cl/industrial-y-comercial-burzio-limitada/"
      },
      {
        "name": "INGENIERÍA BARASAL SPA",
        "url": "https://assay-systems.com/register/cl/ingenieria-barasal-spa/"
      },
      {
        "name": "INGENIERIA Y CONSTRUCCIONES RUTHENI S.A",
        "url": "https://assay-systems.com/register/cl/ingenieria-y-construcciones-rutheni-s-a/"
      },
      {
        "name": "INVERSIONES CLARO ARZ SPA",
        "url": "https://assay-systems.com/register/cl/inversiones-claro-arz-spa/"
      },
      {
        "name": "MOSIL LIMITADA",
        "url": "https://assay-systems.com/register/cl/mosil-limitada/"
      },
      {
        "name": "OBIC SPA",
        "url": "https://assay-systems.com/register/cl/obic-spa/"
      },
      {
        "name": "PÉTREOS NPSH SPA",
        "url": "https://assay-systems.com/register/cl/petreos-npsh-spa/"
      },
      {
        "name": "PROMIR SPA",
        "url": "https://assay-systems.com/register/cl/promir-spa/"
      },
      {
        "name": "Ser. Graf. y Publ. Denise Eliana Fuenzalida Corder",
        "url": "https://assay-systems.com/register/cl/ser-graf-y-publ-denise-eliana-fuenzalida-corder/"
      },
      {
        "name": "Servicios de mantencion y obras menores Francisco",
        "url": "https://assay-systems.com/register/cl/servicios-de-mantencion-y-obras-menores-francisco/"
      },
      {
        "name": "SERVICIOS EL MAITEN LIMITADA",
        "url": "https://assay-systems.com/register/cl/servicios-el-maiten-limitada/"
      },
      {
        "name": "SERVICIOS EN INFORMATICA BYTEPRO SPA",
        "url": "https://assay-systems.com/register/cl/servicios-en-informatica-bytepro-spa/"
      },
      {
        "name": "SERVICIOS INDUSTRIALES Y DE CONSTRUCCION BIOSUR LIMITADA",
        "url": "https://assay-systems.com/register/cl/servicios-industriales-y-de-construccion-biosur-limitada/"
      },
      {
        "name": "SERVICIOS INTEGRALES AYACARA SPA",
        "url": "https://assay-systems.com/register/cl/servicios-integrales-ayacara-spa/"
      },
      {
        "name": "SERVICIOS Y MATERIALES DE CONSTRUCCION MCG SPA",
        "url": "https://assay-systems.com/register/cl/servicios-y-materiales-de-construccion-mcg-spa/"
      },
      {
        "name": "SERVICIOS Y SOLUCIONES PROLAB SPA",
        "url": "https://assay-systems.com/register/cl/servicios-y-soluciones-prolab-spa/"
      },
      {
        "name": "SOCIEDAD COMERCIAL HERMANOS BIJIT LIMITADA",
        "url": "https://assay-systems.com/register/cl/sociedad-comercial-hermanos-bijit-limitada/"
      },
      {
        "name": "SOCIEDAD DE GESTION E INVERSIONES JULFIOR SPA",
        "url": "https://assay-systems.com/register/cl/sociedad-de-gestion-e-inversiones-julfior-spa/"
      },
      {
        "name": "SOCIEDAD PIAZZA SPA",
        "url": "https://assay-systems.com/register/cl/sociedad-piazza-spa/"
      },
      {
        "name": "SYCOMEP SPA",
        "url": "https://assay-systems.com/register/cl/sycomep-spa/"
      },
      {
        "name": "TRANSPORTES CHILE SPA",
        "url": "https://assay-systems.com/register/cl/transportes-chile-spa/"
      },
      {
        "name": "W&H INGENIERÍA Y CONSTRUCCIÓN SPA",
        "url": "https://assay-systems.com/register/cl/w-h-ingenieria-y-construccion-spa/"
      }
    ],
    "assay_record": "ASY-CL-0Z713YH1OG",
    "cite_as": "Assay Systems, \"Concrete or aggregates or stone products manufacturing services: Chile public contracts since 2024\", https://assay-systems.com/register/cl/line/concrete-or-aggregates-or-stone-products-manufacturing-services/"
  }
}