We have a large metarial storage right besides our production shop. This provides us advantage of stable, quick at the same time cheap.

Contact us through email dfcomposite@outlook.com or skype dfcomposite@outlook.com

Low content of MgO, high rate of absorption, stable reaction.

Capable with different kinds of smelting equipment, of molten iron, and of ductile iron.

We provide customization service for different composition.

We offer different way of packing (25kg, 1000kg, or customize) and different size (3-15mm, 5-25mm, 10-30mm, or customize)