Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1328135519

Jung-Keon ((주)정건)

Business Registration No.: 1328135519 | Unlisted Corporate Supplier

English Name (KONEPS / DART)Jung-Keon
Korean Legal Name(주)정건
Business Registration No.1328135519
Established Date2000-07-21
Region경기도 화성시
Address (KO)경기도 화성시 기배로 79 (기안동)
Homepagehttps://jungkeon3561@hanmail.net/
Manufacturer Classificationsupplier (공급)
Reported Employees17 (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 2,210,757,050
12-Month Contract Count6 (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)4KRW 2,170,685,950
Services (용역)2KRW 40,071,100
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)5KRW 1,604,757,050KRW 1,604,757,050
Multi-year / Continuing (장기·계속비)1KRW 606,000,000KRW 1,956,999,900
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)
경기도교육청 경일고등학교75316181KRW 1,096,420,000
한국농어촌공사 경기지역본부 화성.수원지사D1501341KRW 606,000,000
경기도 성남시 분당구38100001KRW 436,855,200
화성도시공사Z0167401KRW 37,937,100
경기도 화성시 병점구57600001KRW 31,410,750

Recent Contracts (up to 6)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-09-28 R26TA02265195 2026년 분당구 지하차도(터널) 보수보강공사 construction / lump_sum 경기도 성남시 분당구 KRW 436,855,200 Sole (100%)
2026-04-27 R26TA01792042 2026년 상하반기 화성종합경기타운 시설물 정기안전점검 용역 services / lump_sum 화성도시공사 KRW 37,937,100 Sole (100%)
2026-02-23 R26TA01518763 호곡지구 수리시설개보수사업 토목공사 construction / multi_year 한국농어촌공사 경기지역본부 화성.수원지사 KRW 606,000,000 Sole (100%)
2026-01-14 R26TA01332347 2026년 화성시 무료 공영주차장 시설물 유지보수(단가) 공사(병점구) construction / lump_sum 경기도 화성시 병점구 KRW 31,410,750 Sole (100%)
2026-01-12 R26TA01332259 2026년 서부보건소 3종시설물 정기안전점검 대행 용역 services / lump_sum 경기도 화성시 만세구보건소 KRW 2,134,000 Sole (100%)
2025-11-07 (chg: 2026-05-06) R25TA01008432 경일고등학교 특별교실(한국문화교육센터) 증축 건축 · 기계 공사 construction / lump_sum 경기도교육청 경일고등학교 KRW 1,096,420,000 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.