we established in 1968 has more than 10kinds products such as p-aminophenol,p-nitro chloro benzene,o-nitro chloro benzene,guaiacol,MCB,2,4-Dinitrochlorobenzene,p-nitro phenol,mono chloro benzene and so on.All products we provided have high quality and competitive price.Besides we play an important role in chinese chemical industrial area.welcome to our website:www.bayichem.com to catch more details you needs.