Established in 1971, Delta Refractories, Inc. has been a leading manufacturer/distributor in a wide range of refractory maintenance materials for the Metals & Chemical Process Industries\r\n\r\nDelta is a prominent manufacturer of value-added furnace components and an award winning distributor in the Refractory Industry. Delta's current customer list includes some of the leading Aluminum & Steel Producers and blue-chip Chemical Process Facilities in America.