



Product Introduction
Flint clay is the primary raw material for manufacturing high-grade refractory m
Flint clay is the primary raw material for manufacturing high-grade refractory materials, refractory bricks, various ceramics, precision casting sand, ceramic fibers, refractory furnace charges, crucibles, kiln furniture, saggers, and unshaped refractory materials.
Our company is located in the major producing area of flint clay, where the resource is abundant. The flint clay we produce features high bulk density, low impurity content, stable physical and chemical properties, and high refractoriness, and is widely used in metallurgy, casting, chemical industry, ceramics, electric power, machinery, petroleum and other industries.