정인테크 (8211200400) ← 대성기계 (4030188478)

Why it is here

Indicator “Cover bidding”: 대성기계 filed 8 bids in small tenders (2–6 participants), wins 0; in 7 of them won 정인테크 for 526,625,960 KRW; most often at 계룡석건.

Losing bids look placed to cover for the winner (cover bidding). Indicators computed from public data sets: contracts, payments, registers, trade and sanctions lists. An indicator is a reason to check, not a decision of a public authority.

Details

Company / subject

정인테크 (8211200400) ← 대성기계 (4030188478)

Business registration number

8211200400

Buyer

계룡석건

Indicator

Cover bidding

Amount

KRW 526,625,960

Found

5 October 2026

Code

KR-10406