Pyrophyllite bricks are a common building material, mainly made of lime, gypsum, sand and other raw materials.

Molten iron pretreatment refers to the process of pretreatment using refractory products in the molten iron smelting process.

High thermal shock performance refractory is a special material with excellent fire resistance and high seismic performance.

High thermal shock performance refractory is a special material with excellent fire resistance and high seismic performance.