XiaXian Yunli Chemical Co.,ltd is a professional science and technology enterprises which engaged in chemical research, development， production and sales，established in May 2005. The company is located in historic and beautiful South Industrial Park of Xiaxian,Yuncheng City , Shanxi Province, currently has a more than a dozen standardization workshop, two high standards of Quality Inspection Centers. There are more than 800 employees, including 15 senior engineers, 40 engineers, 5 doctors , 12 masters and 102 bachelors. At present, the company can produce 50,000 mts of Nitrate salts yearly. Among them, an annual output of rare earth nitrates was 500 tons. And the company's total production value is 200 millions. Our products were widely applied in many fields such as rare earth industry, the catalyst industry, fertilizer industry, metal surface treatment and electroplating industry, petrochemical industry and so on.The products have a broad market both at domestic and abroad and are well received by the majority of users.