Haznedar is the biggest rival of Roka-Refractory. Haznedar is headquartered in Silivri, İstanbul, and was founded in 1929. Like Roka-Refractory, Haznedar also operates in the Industrial Suppliers space. Haznedar generates 512% the revenue of Roka-Refractory.
Mayerton is Roka-Refractory's #2 competitor. Mayerton is a Private company that was founded in Douglas, Other in 1991. Like Roka-Refractory, Mayerton also works within the Industrial Suppliers sector. Mayerton has 126 fewer employees vs. Roka-Refractory.
Trent Refractories has been one of Roka-Refractory's top competitors. Trent Refractories's headquarters is in Lincolnshire, England, and was founded in 1989. Trent Refractories operates in the Industrial Suppliers industry. Trent Refractories generates 60% of Roka-Refractory's revenue.