Advanced Thermal Solutions: Engineered for Performance, Reliability, and Innovation

Cayref Refractories is a leading integrated supplier of high-performance refractory materials, thermal insulation products, refractory raw materials, and metallurgical auxiliary materials. We serve global high-temperature industries through a comprehensive approach encompassing manufacturing, trading, and engineering services.

Robust Production & Uncompromising Quality
Our integrated production system and stringent quality management ensure consistent product excellence. Operating 15 modern production lines, we deliver an annual output of 460,000 tons, including:

• 80,000 tons: Silica bricks, zero-expansion silica bricks, and related silica-based refractories.

• 80,000 tons: Fireclay bricks, high-alumina bricks, acid-resistant bricks, and other alumina-silicate refractories.

• 80,000 tons: Shaped silicon carbide products and graphite products.

• 50,000 tons: Lightweight silica bricks, insulating fireclay bricks, lightweight mullite bricks, alumina bubble bricks, and other insulating products.

• 50,000 tons: Ceramic fiber products.

• 80,000 tons: Raw materials including White Fused Alumina (WFA), Brown Fused Alumina (BFA), and black/green silicon carbide powders.

• 40,000 tons: Monolithic refractories and metallurgical auxiliary materials.