Dongguan CMG industrial co., LTD can produce different size of zirconia board, zirconia sagger, zirconia coating board, sagger, aluminum oxide, zirconium oxide of alumina column, alumina column, and other products. Can be widely used in chip inductor, ceramic capacitors, thermistors, magnetic material, powder metallurgy industry such as bearing with sintering kiln furniture, because of its long service life, does not react with the sintered products, does not affect product performance. And compared to similar quality products in Japan and Taiwan have obvious price advantage, so got all kind of well-known enterprises. We can make different sizes according to various needs of customers of different specifications of the products, to provide complete product specifications, SGS environmental protection report, ISO9000 quality system certification and MSDS.