KastREL is focusing on supply, development and research of innovative products mainly in the field of Crushing and screening, protection and conveying, Bulk materials handling, pyro-metallurgy, slurry pumping for the wears, spares, parts mainly for OEM and manufacturers of mobile and stationary crushers, sand-making machines, grinding mills and complete plants that are widely used in mining, construction field, the end users are maker of highway, bridge, coal, chemical, metallurgy, refractory matter, etc.