Germany: Opterra’s Wössingen integrated cement plant was awarded gold certification status from the Concrete Sustainability Council (CSC) in late May 2021. It follows the Karsdorf plant achieving the same certification in late 2020.

Opterra’s Wössingen cement plant awarded CSC certification
URL: https://www.globalcement.com/news/item/12550-opterra-s-woessingen-cement-plant-awarded-csc-certification
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