{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-20T00:02:46Z",
  "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-KR-02U9IYD1KW",
    "type": "page",
    "country": "kr",
    "name": "Singwangsisangpum: public contracts won without a rival in South Korea",
    "url": "https://assay-systems.com/register/kr/uncontested/s/singwangsisangpum/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 27,
        "unit": "percent",
        "display": "27%"
      },
      {
        "label": "without a competition",
        "value": 2,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 2,
        "unit": "count"
      }
    ],
    "text": [
      "Singwangsisangpum won 4 of its 15 public contract awards in South Korea without a rival from 2017-05-17 to 2026-08-18: 2 without a competition and 2 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Sadanbeopin Daehanssireumhyeophoe with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-09-01",
          "Buyer": "Daehancheyukhoe KR-R25BK01035083-000",
          "Buyer link": "https://assay-systems.com/register/kr/uncontested/b/daehancheyukhoe/",
          "How": "No competition 수의계약",
          "Stated reason": "—"
        },
        {
          "Date": "2025-03-10",
          "Buyer": "Sadanbeopin Daehanssireumhyeophoe KR-R25BK00696911-000",
          "Buyer link": "https://assay-systems.com/register/kr/uncontested/b/sadanbeopin-daehanssireumhyeophoe/",
          "How": "No competition 수의계약",
          "Stated reason": "—"
        },
        {
          "Date": "2024-03-20",
          "Buyer": "Sadanbeopin Daehanssireumhyeophoe KR-20240334062-000",
          "Buyer link": "https://assay-systems.com/register/kr/uncontested/b/sadanbeopin-daehanssireumhyeophoe/",
          "How": "Single bid 제한경쟁",
          "Stated reason": "—"
        },
        {
          "Date": "2023-02-21",
          "Buyer": "Sadanbeopin Daehanssireumhyeophoe KR-20230232981-000",
          "Buyer link": "https://assay-systems.com/register/kr/uncontested/b/sadanbeopin-daehanssireumhyeophoe/",
          "How": "Single bid 제한경쟁",
          "Stated reason": "—"
        }
      ]
    ],
    "records": [
      {
        "name": "all of South Korea",
        "url": "https://assay-systems.com/register/kr/uncontested/"
      },
      {
        "name": "Sadanbeopin Daehanssireumhyeophoe",
        "url": "https://assay-systems.com/register/kr/uncontested/b/sadanbeopin-daehanssireumhyeophoe/"
      },
      {
        "name": "Daehancheyukhoe",
        "url": "https://assay-systems.com/register/kr/uncontested/b/daehancheyukhoe/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-KR-02U9IYD1KW",
    "cite_as": "Assay Systems, \"Singwangsisangpum: public contracts won without a rival in South Korea\", https://assay-systems.com/register/kr/uncontested/s/singwangsisangpum/"
  }
}