150 Years of Tradition & Innovation
Silica sand is our passion.
High-quality silica sands for industrial applications.

Tradition meets the future: 150 years of expertise
~900,000 t
Raw sand per year
~2.5 MWh
Electricity generated from PV systems per year
~80
Permanent employees
~26 MWh
Emission-reduced heat generated from biomass
Technology & Development: Innovation “Made by Strobel”
Strobel Quarzsand focuses on maximum in-house production depth and in-house technology development. From the initial in-house planning to computer-controlled formulation, all equipment is developed internally to guarantee the highest purity levels and precise specifications for many industrial applications.
Part of a strong team: Careers and training at Strobel
People are our most valuable asset. In our family-run company, we combine a collegial working environment with flat hierarchies. Whether you are an experienced specialist in maintenance or as a career changer starting out in production, or looking for a solid apprenticeship with a future – we offer long-term prospects, targeted training and attractive benefits.









