RIGONG INTERNATIONAL INC. ((주)이공교역)
Business Registration No.: 2118188100 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | RIGONG INTERNATIONAL INC. |
|---|---|
| Korean Legal Name | (주)이공교역 |
| Business Registration No. | 2118188100 |
| Established Date | 1980-07-10 |
| Region | 서울특별시 강남구 |
| Address (KO) | 서울특별시 강남구 테헤란로 445 (삼성동) 본솔빌딩4층 |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 30 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.) |
| source_url | https://www.g2b.go.kr |
| verified_at | 2026-11-02T04:36:11.608Z |
Public procurement (last 12 months)
Contracts first signed in the last 12 months.
The 12-month window is by original contract signing date: it covers contracts first signed in the period, and excludes amendments registered in the period to contracts signed earlier. Amounts are in KRW from Korea's Public Procurement Service (KONEPS). The 12-month total counts sole contracts in full and joint contracts by the supplier's share; joint contracts without a published share are counted but not summed. Multi-year contracts count only the current-period amount. Unit-price (framework) contracts are reported separately because their values are ceilings, not spend.
| Aggregation Period | 2025-11-01 to 2026-10-31 (basis: original_signed_date) |
|---|---|
| 12-Month Procurement Amount | KRW 2,668,140,000 |
| 12-Month Contract Count | 34 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 0 contracts | Ceiling: KRW 0 |
| Procurement Source | https://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z) |
By Procurement Category
| Category | Contracts | 12M Counted Amount (KRW) |
|---|---|---|
| Goods (물품) | 18 | KRW 2,635,030,000 |
| Construction (공사) | 0 | KRW 0 |
| Services (용역) | 4 | KRW 33,110,000 |
| Foreign Procurement (외자) | 12 | KRW 0 |
By Contract Type
| Contract Type | Contracts | Supplier Share / Current Amount (KRW) | Total Contract Ceiling / Multi-year Total (KRW) |
|---|---|---|---|
| Lump-sum / Standard (총액·일반) | 22 | KRW 2,668,140,000 | KRW 33,110,000 |
| Multi-year / Continuing (장기·계속비) | 0 | KRW 0 | KRW 0 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 12 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 충남대학교 | 7001105 | 2 | KRW 634,385,000 |
| 재단법인FITI시험연구원 | Z001800 | 1 | KRW 531,300,000 |
| 전북대학교 | 7000903 | 1 | KRW 282,800,000 |
| 한국폴리텍I대학성남캠퍼스 | 7007994 | 1 | KRW 254,000,000 |
| 울산과학기술원 | B553562 | 4 | KRW 208,965,000 |
Recent Contracts (up to 20)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-27 |
R26TA02357963 |
주사전자현미경 부품(SE-Tip 외 1종) | goods / lump_sum |
한국생산기술연구원 | KRW 31,790,000 |
Sole (100%) |
2026-10-26 |
R26TA02347481 |
이온소스, 씨엘&오엘 어퍼쳐, 플래티넘 가스, 카본 가스 | goods / lump_sum |
광주과학기술원 | KRW 24,530,000 |
Sole (100%) |
2026-10-16 |
R26TA02325172 |
이온밀링기(Cooling cable, Scale cover, Sample holder 50) | goods / lump_sum |
한국생산기술연구원 | KRW 9,570,000 |
Sole (100%) |
2026-10-12 |
R26TA02301733 |
컴팩트 범용 주사전자현미경 구매_260910 | goods / lump_sum |
한국과학기술원 | KRW 184,030,000 |
Sole (100%) |
2026-10-07 |
R26TA02295792 |
부산테크노파크 고분해능 주사전자현미경 Tip 보수 | goods / lump_sum |
재단법인부산테크노파크 | KRW 27,500,000 |
Sole (100%) |
2026-08-28 |
R26TA02194999 |
주사전자 현미경 구매 | goods / lump_sum |
재단법인FITI시험연구원 | KRW 531,300,000 |
Sole (100%) |
2026-08-18 |
R26TA02150030 |
한경국립대학교 공동실험실습관 주사전자현미경 구매 | foreign / unknown |
한경국립대학교 | KRW 0 |
Sole (100%) |
2026-08-07 |
R26TA02128367 |
[26기자재확충-공실관-03] 공동실험실습관 아미노산분석기 | goods / lump_sum |
충남대학교 | KRW 154,385,000 |
Sole (100%) |
2026-07-30 |
R26TA02093344 |
주사전자현미경 SE TIP 수리 교체 | goods / lump_sum |
울산과학기술원 | KRW 27,170,000 |
Sole (100%) |
2026-07-30 |
R26TA02092952 |
주사전자현미경 전자총 tip 수리 교체 | goods / lump_sum |
울산과학기술원 | KRW 11,495,000 |
Sole (100%) |
2026-07-09 (chg: 2026-07-24) |
R26TA02045596 |
2026학년도 실험실습기자재 외자구매(고가첨단_공동실험실습관_전계방출형 주사전자현미경) | foreign / unknown |
전남대학교 | KRW 0 |
Sole (100%) |
2026-06-23 |
R26TA01992356 |
2026학년도 실험실습기자재 외자구매(공동실험실습관_탁상형 주사전자현미경) | foreign / unknown |
전남대학교 | KRW 0 |
Sole (100%) |
2026-06-15 |
R26TA01963968 |
투과전자현미경(TEM) 외자조달구매 | foreign / unknown |
서울특별시 보건환경연구원 | KRW 0 |
Sole (100%) |
2026-06-10 |
R26TA01949632 |
2026년도 실험실습기자재 확충사업 [바이오 투과 전자현미경] 구매 | foreign / unknown |
충북대학교 | KRW 0 |
Sole (100%) |
2026-05-15 |
R26TA01866283 |
(전계방사형 주사전자현미경) 조달외자 구매 요청 | foreign / unknown |
경북대학교 공동실험실습관 | KRW 0 |
Sole (100%) |
2026-05-15 |
R26TA01825677 |
울산과학기술원 저온 전계방출형 주사전자현미경 | foreign / unknown |
울산과학기술원 | KRW 0 |
Sole (100%) |
2026-05-08 |
R26TA01839316 |
농식품 분석 기초장비(고속아미노산전용분석기) 구입 | goods / lump_sum |
경기도 경기도농업기술원 | KRW 143,000,000 |
Sole (100%) |
2026-05-07 |
R26TA01835592 |
주사전자현미경(SEM) 구매 | goods / lump_sum |
한국산업안전보건공단 산업안전보건연구원 | KRW 153,340,000 |
Sole (100%) |
2026-04-29 |
R26TA01809325 |
화학과 첨단기자재(전자현미경실/FE-SEM) 점검 및 수리 | services / lump_sum |
대구광역시교육청 대구과학고등학교 | KRW 7,260,000 |
Sole (100%) |
2026-03-30 (chg: 2026-09-17) |
R26TA01685165 |
투과전자현미경(기획조정과) 외자 구매요청 | foreign / unknown |
농촌진흥청 국립농업과학원 | KRW 0 |
Sole (100%) |
Source & Disclaimer
source_url: https://www.g2b.go.kr | verified_at: 2026-11-02T04:36:11.608Z
Data from Korea's Public Procurement Service (KONEPS contract and supplier records) via data.go.kr. Corporate suppliers only; sole proprietors are excluded. Not investment advice.