- Xella International GmbH
- The international XELLA Group operates in three business segments building materials, dry lining systems and raw materials. Duisburg-based Xella International GmbH is the management holding company of Group. Brands such as YTONG, HEBEL SILKA make world's largest manufacturer aerated concrete ….
- Address:EWE
- Multiservice General
- we are a Trading and Services Company ..
- Address:Wingertsberg str
- Beton-E GmbH
- Address:Am Umfluter 1
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