- Metallbau Skrowny GmbH
- Address:Schongauerstr. 25
- Aaron Steel Investment AG
- Address:Conrad-Adenauer-Strasse 3
- Collin Technology GmbH
- Address:Muehlenstr. 2
- Kuttner GmbH & Co. KG
- Address:Alfredstr. 28
- Steel Scrap AG
- Address:Mozartstr. 42
- BREMEN GMBH
- Address:UNIVERSITAETSALLEE 23
- Steel Exporters AG
- Address:Birkenweg 20
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