Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/3988800735

주식회사 제이엔텍 (주식회사 제이엔텍)

Business Registration No.: 3988800735 | Unlisted Corporate Supplier

English Name (KONEPS / DART)N/A
Korean Legal Name주식회사 제이엔텍
Business Registration No.3988800735
Established Date2017-08-08
Region충청남도 당진시
Address (KO)충청남도 당진시 송산면 가곡로 250-0
Homepagehttps://jentec.kr/
Manufacturer Classificationsupplier (공급)
Reported Employees20 (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 2,404,892,131
12-Month Contract Count106 (Joint contracts: 105)
Unit-Price (Framework) Contracts (Reported Separately)3 contracts | Ceiling: KRW 16,583,950
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)0KRW 0
Services (용역)106KRW 2,404,892,131
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)97KRW 2,311,980,496KRW 4,375,170,050
Multi-year / Continuing (장기·계속비)6KRW 92,911,635KRW 122,996,860
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)3KRW 16,583,950KRW 76,957,290
Unclassified / Zero-amount (기타)0KRW 0KRW 0

Top 5 Government Buyers

Buyer (Korean Legal Name)Agency CodeContracts12M Amount (KRW)
사단법인 한국생활환경석면협회ZT034594KRW 323,690,171
군포도시공사B5540711KRW 319,008,900
세종특별자치시 상하수도사업소56904212KRW 193,210,810
전북특별자치도 고창군47810001KRW 139,498,100
강원특별자치도 화천군43110001KRW 132,227,098

Recent Contracts (up to 20)

Signed DateContract No. (KONEPS)Contract Title (KO)Category / TypeBuyer (KO)Contract Amount (KRW)Participation
2026-10-30 R26TA02354599 가락시장 시설현대화 3단계 철거 건축물 석면폐기물 운반 및 처리 용역 services / lump_sum 서울특별시농수산식품공사 KRW 42,850,000 Joint (88%)
2026-10-19 (chg: 2026-10-29) R26TA02176571 2026년 방치슬레이트 처리 용역 services / lump_sum 전남광주통합특별시 곡성군 KRW 30,000,000 Joint (45%)
2026-10-15 R26TA02316947 동대2통(소2-72) 도시계획도로 지장건축물 철거공사 지정폐기물 처리용역 services / lump_sum 충청남도 보령시 KRW 3,270,000 Joint (share N/A)
2026-10-13 R26TA02306814 2026년도 농어촌빈집정비지원사업 지정폐기물 처리용역 services / lump_sum 충청남도 보령시 KRW 10,700,000 Joint (share N/A)
2026-10-08 R26TA02298576 부여읍 동남리 도시계획도로(소로2-23, 2-24호) 개설사업 지정폐기물처리용역 services / lump_sum 충청남도 부여군 KRW 6,046,000 Joint (share N/A)
2026-10-08 R26TA02295887 부석중학교 위험시설물 해소사업 지정폐기물처리용역 services / lump_sum 충청남도교육청 충청남도서산교육지원청 KRW 1,954,000 Joint (38.59%)
2026-10-07 R26TA02290803 보령 문화테마파크 조성사업 석면 해체공사 지정폐기물처리용역 services / lump_sum 충청남도 보령시 KRW 6,000,000 Joint (share N/A)
2026-10-07 R26TA02285615 2026년도 도시활력증진지역개발(빈집철거지원사업) 지정폐기물 처리용역 services / lump_sum 충청남도 보령시 KRW 1,705,000 Joint (share N/A)
2026-09-30 R26TA02272693 천수만(서산) 청정어장 재생사업 폐기물 처리 용역 services / lump_sum 한국어촌어항공단 KRW 15,649,100 Joint (70%)
2026-09-23 (chg: 2026-10-16) R26TA02249456 2026년 사비왕궁터 취득건물 지정폐기물 처리용역(쌍북리 443-2 외 2) services / lump_sum 충청남도 부여군 KRW 2,370,000 Joint (share N/A)
2026-09-04 R26TA02202158 빈집정비사업(무허가빈집) 석면 폐기물처리 용역(용현동 438-4 외 1필지) services / lump_sum 인천광역시 미추홀구 KRW 1,060,000 Joint (share N/A)
2026-08-26 R26TA02173929 명천5통(소2-80) 도시계획도로 지장건축물 지정폐기물 처리용역 services / lump_sum 충청남도 보령시 KRW 2,231,000 Joint (share N/A)
2026-08-13 (chg: 2026-09-23) R26TA02138796 제3산단 스마트주차장 인프라구축사업(벌마마을, 대신택배) 지정폐기물 처리 및 운반용역 services / lump_sum 대구광역시 도시건설본부 KRW 53,095,300 Joint (78.17%)
2026-08-11 R26TA02136678 2026년 완주군 폐슬레이트 처리사업 services / lump_sum 전북특별자치도 완주군 KRW 86,258,700 Joint (40%)
2026-07-27 (chg: 2026-08-06) R26TA02095452 성주산 왕자봉 등산로 입구 주차장 조성사업 지정폐기물처리 용역 services / lump_sum 충청남도 보령시 KRW 2,414,000 Joint (share N/A)
2026-07-24 R26TA02089507 죽정지구 위험도로 구조개선사업 지장물 철거공사 지정폐기물 처리용역 services / lump_sum 충청남도 보령시 KRW 3,740,000 Joint (share N/A)
2026-07-16 R26TA02070196 고북초등학교외 1교 석면폐기물처리용역 services / lump_sum 충청남도교육청 충청남도서산교육지원청 KRW 2,580,000 Joint (share N/A)
2026-07-16 R26TA02061039 충청수영 주변 임시주차장 조성공사 지정폐기물 처리용역 services / lump_sum 충청남도 보령시 KRW 3,553,000 Joint (share N/A)
2026-07-09 R26TA02040757 미추5-2구역 지장물 석면해체공사 폐기물처리용역 services / lump_sum 인천광역시 미추홀구 KRW 1,030,000 Joint (share N/A)
2026-07-08 R26TA02039668 완월초등학교 본관동 지정폐기물 운반 및 처리용역 services / lump_sum 경상남도교육청 경상남도창원교육지원청 KRW 17,898,000 Joint (74%)

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.