Honeycomb ceramics has the unique construction, excellent surface function and thermal property, was widely used in the automobile tail gas purification, chemical effluent gas purification, chemical catalysis, connecting combustion, melt metals and thermal medium filtering etc. We have 8 kinds of materials, such as cordierite, lithomarge, titanic acid aluminum. The cordierite automobile tail gas purifying-catalyst carrier is manufactured according to USA CORNING company’s standard, the property and quality was kept up with the international level, passed through the certification of the foreign and domestic authority.