Machine-readable JSON: https://agents.comepass.xyz/api/v1/kr-suppliers/2208644042

SUNJIN Engineering and Service Co.,Ltd. ((주)선진이앤에스)

Business Registration No.: 2208644042 | Unlisted Corporate Supplier

English Name (KONEPS / DART)	SUNJIN Engineering and Service Co.,Ltd.
Korean Legal Name	(주)선진이앤에스
Business Registration No.	`2208644042`
Established Date	`2002-08-01`
Region	서울특별시 성동구
Address (KO)	서울특별시 성동구 성수이로7길 27, 코오롱디지털타워2차 805호 (성수동2가)
Homepage	N/A
Manufacturer Classification	`supplier (공급)`
Reported Employees	10 (Self-reported employee count at Korea ON-Line E-Procurement System (KONEPS) registration; may differ from National Pension Service (L1) subscriber counts.)
source_url	https://www.g2b.go.kr
verified_at	`2026-11-02T04:36:11.608Z`

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 Period	`2025-11-01` to `2026-10-31` (basis: `original_signed_date`)
12-Month Procurement Amount	`KRW 3,102,622,700`
12-Month Contract Count	`16` (Joint contracts: `0`)
Unit-Price (Framework) Contracts (Reported Separately)	`0` contracts \| Ceiling: `KRW 0`
Procurement Source	https://www.g2b.go.kr (verified: `2026-11-02T04:36:11.608Z`)

By Procurement Category

Category	Contracts	12M Counted Amount (KRW)
Goods (물품)	`1`	`KRW 20,064,000`
Construction (공사)	`15`	`KRW 3,082,558,700`
Services (용역)	`0`	`KRW 0`
Foreign Procurement (외자)	`0`	`KRW 0`

By Contract Type

Contract Type	Contracts	Supplier Share / Current Amount (KRW)	Total Contract Ceiling / Multi-year Total (KRW)
Lump-sum / Standard (총액·일반)	`16`	`KRW 3,102,622,700`	`KRW 3,082,558,700`
Multi-year / Continuing (장기·계속비)	`0`	`KRW 0`	`KRW 0`
Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total)	`0`	`KRW 0`	`KRW 0`
Unclassified / Zero-amount (기타)	`0`	`KRW 0`	`KRW 0`

Top 5 Government Buyers

Buyer (Korean Legal Name)	Agency Code	Contracts	12M Amount (KRW)
중소기업은행	`B190021`	`12`	`KRW 1,408,961,010`
서울특별시 도시기반시설본부	`6112262`	`1`	`KRW 858,417,490`
경찰청	`1320000`	`1`	`KRW 449,923,200`
서울특별시교육청 서울특별시강서양천교육지원청	`7081300`	`1`	`KRW 365,257,000`
서울특별시 물재생센터 중랑물재생센터	`6111591`	`1`	`KRW 20,064,000`

Recent Contracts (up to 16)

Signed Date	Contract No. (KONEPS)	Contract Title (KO)	Category / Type	Buyer (KO)	Contract Amount (KRW)	Participation
`2026-10-23`	`R26TA02347920`	강동어린이집 신설 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 204,587,010`	Sole (100%)
`2026-10-15`	`R26TA02317522`	조치원지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 114,596,310`	Sole (100%)
`2026-10-12`	`R26TA02306003`	춘의테크노지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 103,444,730`	Sole (100%)
`2026-09-09`	`R26TA02217487`	삼양동지점 이전 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 82,878,160`	Sole (100%)
`2026-08-21`	`R26TA02163985`	구리지점 이전 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 114,731,570`	Sole (100%)
`2026-07-29`	`R26TA02103779`	인천사부산단지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 110,365,000`	Sole (100%)
`2026-06-15`	`R26TA01965530`	대덕테크노밸리지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 133,713,980`	Sole (100%)
`2026-06-05`	`R26TA01929008`	경찰청 본관 화장실 환경개선공사(기계)	`construction` / `lump_sum`	경찰청	`KRW 449,923,200`	Sole (100%)
`2026-04-08`	`R26TA01723104`	구로동지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 141,655,840`	Sole (100%)
`2026-04-02`	`R26TA01694356`	종합설비동 폴딩 도어 수리	`goods` / `lump_sum`	서울특별시 물재생센터 중랑물재생센터	`KRW 20,064,000`	Sole (100%)
`2026-02-23`	`R26TA01521366`	판교테크노밸리지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 116,599,150`	Sole (100%)
`2026-01-19`	`R26TA01339400`	목동WM센터 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 84,699,680`	Sole (100%)
`2025-12-15 (chg: 2025-12-11)`	`R25TA01143094`	충주연수원 역사관 리모델링 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 32,361,080`	Sole (100%)
`2025-12-09 (chg: 2026-04-16)`	`R25TA01183212`	양서중 본관동 남측 화장실 개선공사	`construction` / `lump_sum`	서울특별시교육청 서울특별시강서양천교육지원청	`KRW 365,257,000`	Sole (100%)
`2025-12-05 (chg: 2026-10-26)`	`R25TA01175763`	8호선 차량기지(모란, 고덕) 증설 리모델링 건축공사	`construction` / `lump_sum`	서울특별시 도시기반시설본부	`KRW 858,417,490`	Sole (100%)
`2025-11-05`	`R25TA01050325`	종로6가지점 전체 레이아웃 설비공사	`construction` / `lump_sum`	중소기업은행	`KRW 169,328,500`	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.