Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/3018633316

SUNGEUN GENERAL STEEL PIPE CO., LTD. (성은종합철강 주식회사)

Business Registration No.: 3018633316 | Unlisted Corporate Supplier

English Name (KONEPS / DART)SUNGEUN GENERAL STEEL PIPE CO., LTD.
Korean Legal Name성은종합철강 주식회사
Business Registration No.3018633316
Established Date2015-02-01
Region충청북도 진천군
Address (KO)충청북도 진천군 진천읍 송두4길 56-33
HomepageN/A
Manufacturer Classificationmanufacturer (제조)
Reported Employees11 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_urlhttps://www.g2b.go.kr
verified_at2026-11-02T04:36:11.608Z

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 Period2025-11-01 to 2026-10-31 (basis: original_signed_date)
12-Month Procurement AmountKRW 6,056,643,510
12-Month Contract Count16 (Joint contracts: 0)
Unit-Price (Framework) Contracts (Reported Separately)0 contracts | Ceiling: KRW 0
Procurement Sourcehttps://www.g2b.go.kr (verified: 2026-11-02T04:36:11.608Z)

By Procurement Category

CategoryContracts12M Counted Amount (KRW)
Goods (물품)16KRW 6,056,643,510
Construction (공사)0KRW 0
Services (용역)0KRW 0
Foreign Procurement (외자)0KRW 0

By Contract Type

Contract TypeContractsSupplier Share / Current Amount (KRW)Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)16KRW 6,056,643,510KRW 0
Multi-year / Continuing (장기·계속비)0KRW 0KRW 0
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)0KRW 0KRW 0
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
경기도 광명시39000001KRW 1,841,870,270
한국수자원공사수도권수도건설단Z0005352KRW 1,208,255,700
한국수자원공사 금강유역본부 금강권수도사업단D2584021KRW 1,123,019,800
서울특별시 서울아리수본부 수도자재관리센터61144221KRW 595,603,100
한국수자원공사 한강유역본부 한강동부사업단D2595481KRW 486,015,000

Recent Contracts (up to 16)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-15 R26TA02313142 (조달)대청노후관 1공구 관급자재(강이형관 2-2차) 구매 goods / lump_sum 한국수자원공사 금강유역본부 금강권수도사업단 KRW 1,123,019,800 Sole (100%)
2026-09-21 R26TA02246902 (조달위탁) 한강하류권 4차(제1공구) 관급자재(강이형관 5차) 구매 goods / lump_sum 한국수자원공사수도권수도건설단 KRW 680,709,600 Sole (100%)
2026-08-05 R26TA02118959 광양(I)신구계통 노후관 개량사업(3차년도) 관급자재(강이형관(특수)2차) 구매 goods / lump_sum 한국수자원공사 영섬유역본부 영섬권수도사업단 KRW 120,190,850 Sole (100%)
2026-07-09 R26TA02043019 옥천지구 지표수보강개발사업 PE피복 드레인강관 구매 goods / lump_sum 한국농어촌공사 경남지역본부 창녕지사 KRW 2,760,000 Sole (100%)
2026-07-08 R26TA02033729 주촌지구 자연재해위험개선지구 정비사업(1차분) 관급자재(피복강관) 구입 goods / lump_sum 전북특별자치도 남원시 KRW 69,973,560 Sole (100%)
2026-06-29 R26TA02010228 노온정수장 고도정수처리시설 설치공사 관급자재(폴리에틸렌피복강관) 구매 goods / lump_sum 경기도 광명시 KRW 1,841,870,270 Sole (100%)
2026-05-20 R26TA01880960 (조달) 단월정수장 현대화사업 관급자재(강이형관2차) 구매 goods / lump_sum 한국수자원공사 한강유역본부 한강동부사업단 KRW 486,015,000 Sole (100%)
2026-04-16 (chg: 2026-07-24) R26TA01757804 포승읍 원정삼거리 일원 노후관 교체공사-PEP강관 등 23개 goods / lump_sum 경기도 평택시 상하수도사업소 KRW 50,213,210 Sole (100%)
2026-04-13 R26TA01729892 (조달위탁)경기북부1차 복선화 강이형관(2차) 구매 goods / lump_sum 한국수자원공사수도권수도건설단 KRW 527,546,100 Sole (100%)
2026-03-23 (chg: 2026-03-23) 2024121026E_1 석우배수지 증설사업(3차분) 관급자재-강관이형관 goods / lump_sum 경기도 화성시 맑은물사업소 KRW 53,440,400 Sole (100%)
2026-03-11 R26TA01595255 밀양내이침수현장 관급자재(폴리에틸렌피복강관 이음관) goods / lump_sum 한국환경공단 부산울산경남환경본부 KRW 28,000,000 Sole (100%)
2025-12-18 R25TA01234048 달서구 상인동 1547-5번지 누수수선공사용 이형관 구입 goods / lump_sum 대구광역시 상수도사업본부 시설관리소 KRW 6,170,000 Sole (100%)
2025-12-08 (chg: 2026-10-16) R25TA00692750 수도용 폴리에틸렌 피복강관 제작 구매(2025년 동남로(오륜사거리)장기사용 송수관·소월로 장기사용 배수관 정비공사) goods / lump_sum 서울특별시 서울아리수본부 수도자재관리센터 KRW 595,603,100 Sole (100%)
2025-12-02 (chg: 2026-02-03) 20211203E42_1 부평 굴포천 생태하천 복원사업 관급자재(폴리에틸렌피복강관이음관) 구매 goods / lump_sum 한국환경공단 수도권서부환경본부 KRW 55,672,020 Sole (100%)
2025-11-26 (chg: 2026-04-21) R25TA01117013 청주 북부권역 생활용수 확충사업(1구간) 관급자재(강관(이형관 등)) goods / lump_sum 충청북도 청주시 상수도사업본부 KRW 284,938,600 Sole (100%)
2025-11-13 R25TA01082493 광양신구계통 시설공사(2차년도) 관급자재(강이형관) 구매(7차) goods / lump_sum 한국수자원공사 영섬유역본부 영섬권수도사업단 KRW 130,521,000 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.