{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T17:52:32Z",
  "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-1KXDLJE0XA",
    "type": "supplier",
    "country": "kr",
    "name": "Rientekenjinieoring Co., Ltd., business no. 606-81-87745 in the KONEPS register for South Korea",
    "url": "https://assay-systems.com/register/kr/rientekenjinieoring-co-ltd-business-no-606-81-87745/",
    "register": "South Korea · KONEPS award records · Supplier record",
    "line": {
      "name": "Heavy construction services (UNSPSC 72140000)",
      "url": "https://assay-systems.com/register/kr/line/heavy-construction-services/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-16",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 58,
        "unit": "count",
        "detail": "Feb 2016 – Jun 2026"
      },
      {
        "label": "since January 2024",
        "value": 13,
        "unit": "count",
        "detail": "12 buyers"
      },
      {
        "label": "rank in the line",
        "value": 12826,
        "unit": "rank",
        "display": "12826th",
        "detail": "of 37,389 suppliers · 0.0%"
      },
      {
        "label": "buyers never served",
        "value": 2480,
        "unit": "count",
        "display": "2,480",
        "detail": "96,135 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from Rientekenjinieoring Co., Ltd., business no. 606-81-87745",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 12,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 13,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 15,
            "unit": "percent",
            "display": "15%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Heavy construction services (UNSPSC 72140000)",
        "facts": [
          {
            "label": "award notices",
            "value": 101705,
            "unit": "count",
            "display": "101,705"
          },
          {
            "label": "buyers",
            "value": 2509,
            "unit": "count",
            "display": "2,509"
          },
          {
            "label": "suppliers",
            "value": 37389,
            "unit": "count",
            "display": "37,389"
          },
          {
            "label": "held by top ten",
            "value": 0.8,
            "unit": "percent",
            "display": "0.8%"
          },
          {
            "label": "of 37,389 suppliers",
            "value": 12826,
            "unit": "rank",
            "display": "12826th"
          },
          {
            "label": "notices name Rientekenjinieoring Co., Ltd., business no. 606-81-87745",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0,
            "unit": "percent",
            "display": "0.0%"
          },
          {
            "label": "of 365 notices from Gyeongsangnamdo Geojesi",
            "value": 0.3,
            "unit": "percent",
            "display": "0.3%"
          },
          {
            "label": "of 163 notices from Gyeongsangnamdo Namhaegun",
            "value": 0.6,
            "unit": "percent",
            "display": "0.6%"
          },
          {
            "label": "new suppliers since 2024",
            "value": 3848,
            "unit": "count",
            "display": "3,848"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named Rientekenjinieoring Co., Ltd., business no. 606-81-87745",
        "period": "since January 2016",
        "facts": [
          {
            "label": "buyers",
            "value": 2480,
            "unit": "count",
            "display": "2,480"
          },
          {
            "label": "notices since 2024",
            "value": 96135,
            "unit": "count",
            "display": "96,135"
          },
          {
            "label": "buyers took a new supplier",
            "value": 1975,
            "unit": "count",
            "display": "1,975"
          },
          {
            "label": "suppliers came in that way",
            "value": 27711,
            "unit": "count",
            "display": "27,711"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/kr/rientekenjinieoring-co-ltd-business-no-606-81-87745/"
    },
    "assay_record": "ASY-KR-1KXDLJE0XA",
    "cite_as": "Assay Systems, \"Rientekenjinieoring Co., Ltd., business no. 606-81-87745 in the KONEPS register for South Korea\", https://assay-systems.com/register/kr/rientekenjinieoring-co-ltd-business-no-606-81-87745/"
  }
}