Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/4118185149

jk heavy industry (주식회사 제이케이중공업)

Business Registration No.: 4118185149 | Unlisted Corporate Supplier

English Name (KONEPS / DART)jk heavy industry
Korean Legal Name주식회사 제이케이중공업
Business Registration No.4118185149
Established Date2014-05-19
Region전남광주통합특별시 목포시
Address (KO)전남광주통합특별시 목포시 삽진산단로 37-0 (연산동)
HomepageN/A
Manufacturer Classificationmanufacturer (제조)
Reported Employees61 (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 6,308,509,910
12-Month Contract Count5 (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)1KRW 5,555,700,000
Construction (공사)0KRW 0
Services (용역)4KRW 752,809,910
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 6,308,509,910KRW 182,701,930
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)
관세청12200001KRW 5,555,700,000
해양수산부 서해어업관리단11921153KRW 570,107,980
전남광주통합특별시 신안군59100001KRW 182,701,930

Recent Contracts (up to 5)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-16 R26TA02310424 무궁화36호 정기수리(선체, 기관) 용역 services / lump_sum 해양수산부 서해어업관리단 KRW 188,100,000 Sole (100%)
2026-09-21 R26TA02224291 무궁화35호 정기수리(선체, 기관) 용역 services / lump_sum 해양수산부 서해어업관리단 KRW 164,420,000 Sole (100%)
2026-08-21 (chg: 2026-09-04) R26TA02164945 섬사랑11호(북강-북강) 중간검사 대비 수리 용역 services / lump_sum 전남광주통합특별시 신안군 KRW 182,701,930 Sole (100%)
2026-08-13 R26TA02110535 (선박) 총톤수 40톤급 친환경 감시정 조달구매(1척 건조) goods / lump_sum 관세청 KRW 5,555,700,000 Sole (100%)
2026-05-06 R26TA01826481 무궁화 13호 정기수리(선체, 기관) 용역 services / lump_sum 해양수산부 서해어업관리단 KRW 217,587,980 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.