Knöllinger Keramische Verschleißteile GmbH Logo >>

Development, production and sales of refractory ceramics for use in industrial high-temperature processes, e.g. in the steel and iron industry.

Knöllinger FLO-TEC GmbH Logo >>

Development, production and sales of sliding gate systems for the steel-producing industry. The product range comprises 2- and 3-plate gates in standard and end-hinge design as well as our newly developed “gas-tight” ladle sliding gate.