Our company is mainly engaged in researching, developing and producing medicine, dyes, pesticide and flavor. Now leading products are intermediates including 1,3-Phenylenediamine-4-sulfonic acid 2,4-DIAMINO SODIUM BENZENE SULFONATE (3-Aminophenyl)-Urea Monohydrochloride(MUA) etc.. It is one of the excellent enterprises in the country for these series products. Our company has advanced manufacturing technique and complete testing method. Besides, we pay much attention to the environmental protection. Leading products are exported to the countries in Europe , South America and Southeast Asia etc.. It enjoys a good reputation in our country.