가나콘트롤이엔지(주)

{
  "address": "경기도 부천시",
  "ceo_name": "심동은",
  "certificate": [
    {
      "cert_number": "20110108417",
      "changes": "",
      "disclosure_date": "2011-11-29",
      "first_cert_date": "2011-11-29",
      "no": "1",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2011-11-29 ~ 2013-11-28"
    },
    {
      "cert_number": "20140106180",
      "changes": "",
      "disclosure_date": "2014-05-23",
      "first_cert_date": "2011-11-29",
      "no": "2",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2014-05-23 ~ 2016-05-22"
    },
    {
      "cert_number": "20160105304",
      "changes": "",
      "disclosure_date": "2016-05-04",
      "first_cert_date": "2011-11-29",
      "no": "3",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2016-05-23 ~ 2018-05-22"
    },
    {
      "cert_number": "20180104685",
      "changes": "",
      "disclosure_date": "2018-04-23",
      "first_cert_date": "2011-11-29",
      "no": "4",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2018-05-23 ~ 2020-05-22"
    },
    {
      "cert_number": "20200108153",
      "changes": "",
      "disclosure_date": "2020-06-17",
      "first_cert_date": "2011-11-29",
      "no": "5",
      "type": "기술평가보증기업(기금)",
      "valid_period": "2020-05-23 ~ 2022-05-22"
    },
    {
      "cert_number": "20220602020001",
      "changes": "",
      "disclosure_date": "2022-06-02",
      "first_cert_date": "2011-11-29",
      "no": "6",
      "type": "연구개발유형",
      "valid_period": "2022-05-23 ~ 2025-05-22"
    },
    {
      "cert_number": "20250605020015",
      "changes": "",
      "disclosure_date": "2025-06-05",
      "first_cert_date": "2011-11-29",
      "no": "7",
      "type": "연구개발유형",
      "valid_period": "2025-05-23 ~ 2028-05-22"
    }
  ],
  "company_name": "가나콘트롤이엔지(주)",
  "corp_no": "110111-*******",
  "financials": {},
  "industry": "전동기 및 발전기 제조업",
  "investment": [],
  "main_products": "가버너아쎄이 콘트롤러",
  "phone": "02-865-****",
  "years": []
}