Groups of products shang hai yuan jing hua xue pin you gong si, China, Acetonitrile, Butanediol, Glycols, Glyoxal, Glycerin, Difluorodichloromethane, Plant for the production of dimethylformamide, Adipine acid, Acetic acid glacial, Phenol, Technical chloromethyl oxirane, Ether methyl-third-butyl,