Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/1068125254

JANG HAN ENGINEERS, INC. (장한기술 주식회사)

Business Registration No.: 1068125254 | Unlisted Corporate Supplier

English Name (KONEPS / DART)JANG HAN ENGINEERS, INC.
Korean Legal Name장한기술 주식회사
Business Registration No.1068125254
Established Date1990-07-16
Region충청남도 당진시
Address (KO)충청남도 당진시 부곡공단4길 27-16 (송악읍)
Homepagehttps://www.janghan.co.kr/
Manufacturer Classificationmanufacturer (제조)
Reported Employees100 (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 7,913,160,000
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)2KRW 7,911,200,000
Services (용역)1KRW 1,960,000
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)2KRW 21,760,000KRW 21,760,000
Multi-year / Continuing (장기·계속비)1KRW 7,891,400,000KRW 7,891,400,000
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)
분당서울대학교병원Z0079811KRW 7,891,400,000
국가보안기술연구소B5514791KRW 19,800,000
충청남도 천안시44900001KRW 1,960,000

Recent Contracts (up to 3)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-09-08 R26TA02206172 노후 빙축 냉방 시스템 개선 공사(기계) construction / multi_year 분당서울대학교병원 KRW 7,891,400,000 Sole (100%)
2026-04-20 R26TA01761362 빙축열시스템 열교환기 3-way 밸브 교체 construction / lump_sum 국가보안기술연구소 KRW 19,800,000 Sole (100%)
2025-11-04 R25TA01047925 시청사(민원동 지하 기계실) 빙축열 시스템 축열조 수위 조정 services / lump_sum 충청남도 천안시 KRW 1,960,000 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.