Insulation Fire Bricks (IFB) are lightweight, high-temperature resistant bricks designed to provide excellent thermal insulation in furnaces, kilns, and industrial heating equipment. They reduce heat loss, improve energy efficiency, and offer good mechanical stability. Thermal insulation brick: JM23, JM26, K23, K26, etc.

Magnesia Refractory Bricks are high-temperature resistant bricks made primarily from magnesia (MgO), offering excellent resistance to basic slags and high thermal stability.

Magnesia Iron Spinel Bricks are high-performance basic refractory bricks made from high-purity magnesia and iron spinel, offering excellent resistance to high-temperature slag corrosion and mechanical wear in steelmaking furnaces.