We are professional foundry molten metal filter manufacturer from China since 2002. *Sic ceramic foam filters for iron and non-ferrous castings filtration. *Aluminum filtration fiberglass mesh filter. *High silica fiberglass mesh filters for iron and scale steel castings filtration, for riser & gating parts removal. *Extruded ceramic filters for aluminum and iron filtration. *Alumina ceramic foam filters for aluminum filtration.