we have the cut resistance and heat resistance compound.the products range are 17.5R25 20.5R25 23.5R25 26.5R25 29.5R25 29.5R29 14.00R25 14.00R24 18.00R25 18.00R33 24.00R35 35/65R33 2700R49 750/65R25 and so on