Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1318178548

Sung Jin Construction Co. (성진종합건설주식회사)

Business Registration No.: 1318178548 | Unlisted Corporate Supplier

English Name (KONEPS / DART)Sung Jin Construction Co.
Korean Legal Name성진종합건설주식회사
Business Registration No.1318178548
Established Date2003-04-01
Region경기도 화성시
Address (KO)경기도 화성시 효행로 1072-0, 706호 (병점동,상록프라자)
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees7 (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 3,024,340,640
12-Month Contract Count3 (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)0KRW 0
Construction (공사)3KRW 3,024,340,640
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)3KRW 3,024,340,640KRW 3,024,340,640
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)
해양수산부 평택지방해양수산청11923651KRW 2,240,736,300
한국농어촌공사 경기지역본부 평택지사D1501581KRW 456,300,340
경찰청 경기도남부경찰청18109951KRW 327,304,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-08-13 R26TA02139576 평택호 횡단도로 가도철거 및 준설토 하상정비 공사 construction / lump_sum 한국농어촌공사 경기지역본부 평택지사 KRW 456,300,340 Sole (100%)
2026-03-24 (chg: 2026-06-05) R26TA01651738 성남수정경찰서 신흥지구대 내진보강공사 [건축] - 제한경쟁(변경) construction / lump_sum 경찰청 경기도남부경찰청 KRW 327,304,000 Sole (100%)
2026-03-09 (chg: 2026-10-28) R26TA01544355 2026년 평택·당진항 1종 항만배후단지 통제시설 설치공사(건축·기계) construction / lump_sum 해양수산부 평택지방해양수산청 KRW 2,240,736,300 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.