My email is Yqmm001 ( AT ) yeah DOT com. Pls contact us for the details. Shanxi provice Yangquan Metals&Minerals IMP&EXP, Ltd. an independent cooperation organization with right of import and export authorized by Ministry Foreign Trade Economic Cooperation China. The Co. has open - air goods ...

Our company is located in Lianyungang city of China. We use high purity alumina to make density and sintered alumina. Sintered polycrystalline has filled bulk density. In addition this technology may reduce the bubble during high-temperature process. The advantage about material: 1. ...