Itis a high technology business enterpriselt is a manufacturer of all kinds of standard silicon carbide micropowder.Testing instrument and other kinds of perfect testing equipment are imported from Britain.Advaned jet mill production line and water-classific-ation production line make average output 500 tons per annum.much of this raw material is sold to Germany,Japan,Australia and America.Would like to establosh business transaction with you and wish a good future between eachother.