MEST CO.LTD. (주식회사 엠이에스티)
Business Registration No.: 3668100423 | Unlisted Corporate Supplier
| English Name (KONEPS / DART) | MEST CO.LTD. |
|---|---|
| Korean Legal Name | 주식회사 엠이에스티 |
| Business Registration No. | 3668100423 |
| Established Date | 2016-07-01 |
| Region | 경상남도 양산시 |
| Address (KO) | 경상남도 양산시 북정공단2길 97-0 (북정동) |
| Homepage | https://www.mestjv.com/ |
| Manufacturer Classification | manufacturer (제조) |
| Reported Employees | 56 (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 3,332,470,100 |
| 12-Month Contract Count | 31 (Joint contracts: 0) |
| Unit-Price (Framework) Contracts (Reported Separately) | 2 contracts | Ceiling: KRW 530,258,000 |
| 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) | 20 | KRW 2,747,087,100 |
| Construction (공사) | 0 | KRW 0 |
| Services (용역) | 11 | KRW 585,383,000 |
| 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) | 27 | KRW 2,532,470,100 | KRW 585,383,000 |
| Multi-year / Continuing (장기·계속비) | 2 | KRW 800,000,000 | KRW 1,595,000,000 |
| Unit-price / Framework Ceiling (단가·제3자단가 — excluded from 12M total) | 2 | KRW 530,258,000 | 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) |
|---|---|---|---|
| 해양수산부 인천지방해양수산청 | 1192358 | 1 | KRW 797,500,000 |
| 해양경찰청 해양경찰정비창 | 1532877 | 3 | KRW 726,162,800 |
| 해양경찰청 해양경찰정비창 해양경찰부산정비창 | 1532883 | 9 | KRW 562,598,000 |
| 해양수산부 군산지방해양수산청 | 1192362 | 1 | KRW 400,000,000 |
| 해양수산부 동해지방해양수산청 | 1192361 | 1 | KRW 400,000,000 |
Recent Contracts (up to 20)
| Signed Date | Contract No. (KONEPS) | Contract Title (KO) | Category / Type | Buyer (KO) | Contract Amount (KRW) | Participation |
|---|---|---|---|---|---|---|
2026-10-27 |
R26TA02360972 |
속초해양경찰서 1513함 1번 발전기 LOP 및 505함 MPU23카드 교체 수리 | services / lump_sum |
해양경찰청 동해지방해양경찰청 속초해양경찰서 | KRW 9,900,000 |
Sole (100%) |
2026-09-11 |
R26TA02224146 |
태안 313함 주기관(MTU16V4000M90) 총분해수리(W6) 손상부속 재생수리 | goods / lump_sum |
해양경찰청 해양경찰정비창 해양경찰부산정비창 | KRW 4,200,000 |
Sole (100%) |
2026-09-01 |
R26TA02191815 |
(단가)동해 205정 양현 주기관(MTU16V4000M93L) 단계별정비(W5) | goods / lump_sum |
해양경찰청 해양경찰정비창 해양경찰부산정비창 | KRW 63,678,000 |
Sole (100%) |
2026-08-31 |
R26TA02148156 |
항만순찰선 건조 주요장비(하이브리드) 제조·구매 | goods / lump_sum |
해양수산부 인천지방해양수산청 | KRW 797,500,000 |
Sole (100%) |
2026-07-30 |
R26TA02109744 |
5002함 3분기 잡유(발전기 윤활유 등) 구매 | goods / lump_sum |
해양경찰청 제주지방해양경찰청 서귀포해양경찰서 | KRW 9,012,300 |
Sole (100%) |
2026-07-27 |
R26TA02079403 |
(단가)포항 203정 양현 주기관(MTU16V4000M93L) 단계별정비(W5) | goods / lump_sum |
해양경찰청 해양경찰정비창 해양경찰부산정비창 | KRW 63,678,000 |
Sole (100%) |
2026-07-27 (chg: 2026-07-22) |
R26TA02077147 |
(단가)태안 313함 양현 주기관(MTU16V4000M90) 총분해수리(W6) | goods / lump_sum |
해양경찰청 해양경찰정비창 해양경찰부산정비창 | KRW 201,451,000 |
Sole (100%) |
2026-06-17 (chg: 2026-06-18) |
R26TA01972363 |
새만금항 신항 항만순찰선 건조 관련 주요장비(하이브리드) 제조 구매 | goods / multi_year |
해양수산부 군산지방해양수산청 | KRW 400,000,000 |
Sole (100%) |
2026-06-16 |
R26TA01946668 |
항만순찰선 대체 건조 주요 관급장비(하이브리드) 제조구매 (1차) | goods / multi_year |
해양수산부 동해지방해양수산청 | KRW 400,000,000 |
Sole (100%) |
2026-05-26 |
R26TA01895081 |
인천 312함 NO1.2.3.4 주기관 및 감속기 취외분해 세척수리(MTU16V4000M90) | services / lump_sum |
해양경찰청 해양경찰정비창 | KRW 382,730,000 |
Sole (100%) |
2026-05-20 |
R26TA01898317 |
태안 319함 주기관(MTU16V4000M90) 총분해수리(W6)(추가수리) | goods / lump_sum |
해양경찰청 해양경찰정비창 해양경찰부산정비창 | KRW 6,200,000 |
Sole (100%) |
2026-05-18 (chg: 2026-06-26) |
R26TA01865886 |
어업지도선(울산해오름호) 기관 정기수리 | goods / lump_sum |
울산광역시 | KRW 290,360,000 |
Sole (100%) |
2026-04-29 |
R26TA01815650 |
502함 통신카드 교체 및 No.1 워터제트 RCS 계통 점검 수리 | services / lump_sum |
해양경찰청 중부지방해양경찰청 서해5도특별경비단 | KRW 4,906,000 |
Sole (100%) |
2026-04-29 |
R26TA01806038 |
목포 508함 주기관(MTU16V4000M90) 복구수리(총분해) | services / lump_sum |
해양경찰청 해양경찰정비창 | KRW 116,912,000 |
Sole (100%) |
2026-04-27 |
R26TA01790824 |
완도해경 P-57정 우현 주기관 CARD 교체 및 MCS계통 점검수리 용역 | services / lump_sum |
해양경찰청 서해지방해양경찰청 완도해양경찰서 | KRW 6,860,000 |
Sole (100%) |
2026-04-17 |
R26TA01751185 |
P정 주기관 MPU29 CARD 2점 부품 구매 계약 의뢰 | goods / lump_sum |
해양경찰청 중부지방해양경찰청 태안해양경찰서 | KRW 10,220,000 |
Sole (100%) |
2026-04-16 |
R26TA01762758 |
1513함 MPU 카드류 교체 및 MCS계통 점검 수리 | services / lump_sum |
해양경찰청 동해지방해양경찰청 속초해양경찰서 | KRW 13,321,000 |
Sole (100%) |
2026-04-08 |
R26TA01711920 |
2026년 함정 주요장비 예비품(인터쿨러) 구매 | goods / lump_sum |
해양경찰청 해양경찰정비창 | KRW 226,520,800 |
Sole (100%) |
2026-04-06 |
R26TA01696547 |
(단가)태안 319함 양현주기관(MTU16V4000M90) 총분해수리(W6) | goods / lump_sum |
해양경찰청 해양경찰정비창 해양경찰부산정비창 | KRW 201,451,000 |
Sole (100%) |
2026-03-03 |
R26TA01562498 |
1501함 NO.1 CPP MOB2 카드 교체수리 | services / lump_sum |
해양경찰청 남해지방해양경찰청 부산해양경찰서 | KRW 6,600,000 |
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.