henan gongyi smelt factory of china foundred in1997,our factory has produced a series of products mainly made of fused materials.among them,there are white fused alumina,fused spinel,fused mullite for the industries of refractory material and abrasives.it has been proved the her products are welcomed by customers in asia,europe,etc.oue website:www.xzylc.com and email:xzylc@163.com