하나 상사 (1380920828) = 다온 (4282300599)

Why it is here

Indicator “Identical bids (collusion pattern)”: a bid identical to the won in 6 notices out of 17, where both bid; estimated price 131,022,634 KRW; most often at 서울교통공사.

Different firms submitted identical bids in one tender. 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

하나 상사 (1380920828) = 다온 (4282300599)

Business registration number

1380920828

Buyer

서울교통공사

Indicator

Identical bids (collusion pattern)

Amount

KRW 131,022,634

Found

4 October 2026

Code

KR-04008