SED CORPORATION (에스이디 주식회사)
Business Registration No.: 5048127913 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | SED CORPORATION |
|---|---|
| Korean Legal Name | 에스이디 주식회사 |
| Business Registration No. | 5048127913 |
| Established Date | 1998-11-01 |
| Region | 대구광역시 중구 |
| Address (KO) | 대구광역시 중구 국채보상로150길 89, 202호(삼덕동3가) |
| Homepage | N/A |
| Manufacturer Classification | manufacturer (제조) |
| Reported Employees | 38 (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 2,738,468,350 |
| 12-Month Contract Count | 9 (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) | 9 | KRW 2,738,468,350 |
| Construction (공사) | 0 | KRW 0 |
| 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) | 7 | KRW 2,157,236,350 | KRW 0 |
| Multi-year / Continuing (장기·계속비) | 2 | KRW 581,232,000 | KRW 581,232,000 |
| 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) |
|---|---|---|---|
| 인천광역시교육청 인천광역시동부교육지원청 | 7341000 | 1 | KRW 641,144,790 |
| 충청북도 청주시 | 5710000 | 1 | KRW 626,796,480 |
| 한국농어촌공사 전남지역본부 영암지사 | D150415 | 2 | KRW 581,232,000 |
| 대구의료원 | Z003660 | 1 | KRW 421,392,310 |
| 대구광역시 서구 | 3430000 | 1 | KRW 198,406,510 |
Recent Contracts (up to 9)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-07 |
R26TA02288572 |
대구의료원 라파엘웰빙센터 노후 냉동기 교체 기계공사 관급자재 스크류냉동기 구매 | goods / lump_sum |
대구의료원 | KRW 421,392,310 |
Sole (100%) |
2026-07-28 |
R26TA02096089 |
심해과학연구센터 관급자재(청정실) 구매 설치 | goods / lump_sum |
한국해양과학기술원 | KRW 184,670,000 |
Sole (100%) |
2026-07-10 (chg: 2026-10-08) |
R26TA02041807 |
[긴급] 서면초 냉난방시설 개선 관급자재 냉난방기(EHP) 구매·설치 | goods / lump_sum |
인천광역시교육청 인천광역시동부교육지원청 | KRW 641,144,790 |
Sole (100%) |
2026-06-02 (chg: 2026-07-22) |
R26TA01925835 |
청주 농수산물도매시장 시설현대화사업 관급자재(대형냉장고) | goods / lump_sum |
충청북도 청주시 | KRW 626,796,480 |
Sole (100%) |
2026-03-05 (chg: 2026-05-08) |
R26TA01568365 |
Health & Kids Dream Center 건립공사 관급자재(제습공조기) 구매 | goods / lump_sum |
대구광역시 서구 | KRW 198,406,510 |
Sole (100%) |
2026-02-10 |
R26TA01458470 |
영암군 지역특화 임대형 스마트팜 조성사업 관급자재(축열탱크) 제조구매 | goods / multi_year |
한국농어촌공사 전남지역본부 영암지사 | KRW 290,616,000 |
Sole (100%) |
2025-12-09 (chg: 2025-12-18) |
R25TA01185844 |
영암군 지역특화 임대형 스마트팜 조성사업 관급자재(축열탱크) 제조구매 | goods / multi_year |
한국농어촌공사 전남지역본부 영암지사 | KRW 290,616,000 |
Sole (100%) |
2025-12-02 |
R25TA01157638 |
증평군 스마트팜 조성사업 건축토목공사 관급자재(팬코일 유닛) 구매 | goods / lump_sum |
충청북도 증평군 | KRW 34,218,800 |
Sole (100%) |
2025-11-25 (chg: 2025-12-11) |
R25TA01124016 |
청주 농업에너지이용효율화사업(공기열) 지급자재(팬코일유닛) 제조구매 | goods / lump_sum |
한국농어촌공사 충북지역본부 | KRW 50,607,460 |
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.