Korea Gas industrial development (주식회사 삼진이앤씨)
Business Registration No.: 1358150329 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | Korea Gas industrial development |
|---|---|
| Korean Legal Name | 주식회사 삼진이앤씨 |
| Business Registration No. | 1358150329 |
| Established Date | 2001-11-22 |
| Region | 경기도 수원시 |
| Address (KO) | 경기도 수원시 팔달구 효원로 303, 709호 (인계동,삼호파크타워) |
| Homepage | N/A |
| Manufacturer Classification | supplier (공급) |
| Reported Employees | 5 (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 2,153,775,680 |
| 12-Month Contract Count | 9 (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) | 6 | KRW 2,014,190,680 |
| Construction (공사) | 3 | KRW 139,585,000 |
| Services (용역) | 0 | KRW 0 |
| Foreign Procurement (외자) | 0 | 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) | 6 | KRW 1,351,788,340 | KRW 139,585,000 |
| Multi-year / Continuing (장기·계속비) | 3 | KRW 801,987,340 | KRW 801,987,340 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 0 | KRW 0 | KRW 0 |
| Unclassified / Zero-amount (기타) | 0 | KRW 0 | KRW 0 |
Top 5 Government Buyers
| Buyer (Korean Legal Name) | Agency Code | Contracts | 12M Amount (KRW) |
|---|---|---|---|
| 경기도 김포시 | 4090000 | 1 | KRW 677,109,040 |
| 경상북도교육청 | 8750000 | 1 | KRW 483,536,360 |
| 경기도교육청 경기도성남교육지원청 | 7551000 | 1 | KRW 330,238,410 |
| 경기도교육청 경기도용인교육지원청 | 7751000 | 1 | KRW 287,299,370 |
| 경기도교육청 경기도광주하남교육지원청 | 7692000 | 1 | KRW 204,855,890 |
Recent Contracts (up to 9)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-09-10 |
R26TA02218665 |
망포공원 화장실 악취저감설비 설치공사 | construction / lump_sum |
경기도 수원시 영통구 | KRW 38,115,000 |
Sole (100%) |
2026-08-06 |
R26TA02106695 |
2026년 시설물보완공사 노후 냉난방기 교체 가스 공사 | construction / lump_sum |
재단법인 경기도평생교육진흥원 | KRW 51,200,000 |
Sole (100%) |
2026-04-08 |
R26TA01713040 |
(가칭)경상북도교육청 환경교육센터 건립 기계설비공사 관급자재(냉난방기) 구매 설치(계속비 총괄) | goods / multi_year |
경상북도교육청 | KRW 483,536,360 |
Sole (100%) |
2026-03-24 (chg: 2026-06-12) |
R26TA01655307 |
구산유 냉난방개선 냉난방기 구매 및 설치 | goods / lump_sum |
경기도교육청 경기도광주하남교육지원청 | KRW 204,855,890 |
Sole (100%) |
2025-12-23 (chg: 2026-03-24) |
R25TA01258457 |
(긴급)구성초 공간재구조화 공사 냉난방기 구매 설치(계속비) | goods / multi_year |
경기도교육청 경기도용인교육지원청 | KRW 287,299,370 |
Sole (100%) |
2025-12-18 (chg: 2026-04-01) |
R25TA01221087 |
[긴급]곡정고 고교학점제 학교공간조성 냉난방기 구매 및 설치공사(계속비) | goods / multi_year |
경기도교육청 경기도수원교육지원청 | KRW 31,151,610 |
Sole (100%) |
2025-12-16 (chg: 2026-03-24) |
R25TA01215945 |
백현중 냉난방기 물품 구매 및 설치(계속비) | goods / lump_sum |
경기도교육청 경기도성남교육지원청 | KRW 330,238,410 |
Sole (100%) |
2025-11-21 (chg: 2026-05-14) |
R25TA01112487 |
중봉도서관 그린리모델링 관급자재(냉난방기) 구매 설치 | goods / lump_sum |
경기도 김포시 | KRW 677,109,040 |
Sole (100%) |
2025-11-11 (chg: 2025-12-04) |
R25TA01074757 |
지하1층 유휴공간 리모델링의 냉, 난방기 구매 설치공사 | construction / lump_sum |
(재)경기문화재단경기도박물관 | KRW 50,270,000 |
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.