Qingdao Xiguanya Mining Industry Co., Ltd established in 2003, which is a modernized enterprise integrated production, processing, scientific research and trade with covering 200, 000 square meters, we have 300 employees including 70 technicians; Xiguanya is one of major enterprise in rare earth separation industry in China. The company has a complete set of American import analysis device, separation, analysis of rare earth element reaches international advanced level.