I'd like to introduce our company to you--- Shanghai DF-sandblast Co.,Ltd.  We have been professional and top manufacturers and exporters of sandblast accessories with excellent quality and lower price for many years. And our products have been widely accepted and well appreciated both at home and abroad. By far, we have exported to more than 20 countries and regions all over the world, such as North America South-East Aisa, South Aisa, Europe, Middle-East and so on. Please find our standard products as follows: Sandblast Nozzles: Tungsten carbide ;Boron Carbide ;Ceramic Blast hose Couplings:Nylon;Braze ;Cast steel ;Aluminium  Blast Nozzle Holders:Nylon ;Aluminium;Sandblast hoses; Air Filter Cores;Other Sandblast Accessories and Abrasives  I hope we could cooperate together on our mutual trust &benefits. So you are interested in our products, do not hesitate to contact us or visit our website at: for further details. Your early reply will be appreciated, thanks!