Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/2218117238

Sung Jin (성진종합건설 주식회사)

Business Registration No.: 2218117238 | Unlisted Corporate Supplier

English Name (KONEPS / DART)Sung Jin
Korean Legal Name성진종합건설 주식회사
Business Registration No.2218117238
Established Date2000-09-25
Region경상남도 산청군
Address (KO)경상남도 산청군 신안면 원지로 36, 2층 2호 B
HomepageN/A
Manufacturer Classificationsupplier (공급)
Reported Employees12 (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 3,701,933,290
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 3,701,933,290
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)1KRW 198,571,000KRW 198,571,000
Multi-year / Continuing (장기·계속비)2KRW 3,503,362,290KRW 5,372,270,290
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 마산지방해양수산청11923601KRW 2,020,012,000
경상남도교육청 경상남도창원교육지원청90220001KRW 1,483,350,290
경상남도 산청군54500001KRW 198,571,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-01-20 (chg: 2026-06-18) R26TA01364605 마산항 제5부두 및 포철부두 배후부지 성능개선 시설공사(2차) construction / multi_year 해양수산부 마산지방해양수산청 KRW 2,020,012,000 Sole (100%)
2026-01-14 (chg: 2026-05-12) R26TA01333390 군도8호(산청읍 가촌지구) 수해복구공사 construction / lump_sum 경상남도 산청군 KRW 198,571,000 Sole (100%)
2025-12-17 (chg: 2026-07-27) R25TA01142728 마산중학교 씨름장 증축공사 construction / multi_year 경상남도교육청 경상남도창원교육지원청 KRW 1,483,350,290 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.