준준상회 (5672601588) = 하다컴퍼니 (8621801950)

Why it is here

Indicator “Identical bids (collusion pattern)”: a bid identical to the won in 6 notices out of 24, where both bid (of them 6 — in a group of 11–50 identical bids); estimated price 327,963,636 KRW; most often at 서울특별시 상수도사업본부 암사아리수정수센터.

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

준준상회 (5672601588) = 하다컴퍼니 (8621801950)

Business registration number

5672601588

Buyer

서울특별시 상수도사업본부 암사아리수정수센터

Indicator

Identical bids (collusion pattern)

Amount

KRW 327,963,636

Found

5 October 2026

Code

KR-25358