Refractory fire bricks to import United Kingdom

Please advise if you produce the following and can offer me prices and lead times

6000 pcs - full containers - 230 x 114 x 76mm GFB 42% Alumina Firebrick

I am looking for prices for full containers / trailers (6000 - 6300 pcs ?) shipped to the UK CIF

Is this something that you can supply ?