莫来石的主要产地是德国、意大利、日本、英国和美国。由于其市场需求量相对较小 ,因此这种矿产品的生产厂家也就相对较少。他们通常将莫来石的生产与其它熔铸矿产品的生产 (比如铝矾土和尖晶石的生产 )结合起来。有迹象表明 ,中国将成为较有优势的新的莫来石的生产者 ,但目前 The main origin of mullite is Germany, Italy, Japan, Britain and the United States. Because of its relatively small market demand, so the manufacturer of mineral products is relatively small. They often combine the production of mullite with the production of other cast-iron products, such as bauxite and spinel production. There are signs that China will become a new, more powerful producer of mullite, but for now