Lier Chemical Co.,LTD. engages in the research and development, production, and sale of pesticide products in the People’s Republic of China and internationally. The company offers safe pesticides, such as chloropyridines, organophosphates, sulfonylureas, and substituted ureas. It provides herbicides, including pinoxaden, glufosinate-ammonium, diquat, flumioxazin, clodinafop-propargyl, clopyralid acid, picloram, fluroxypyr-meptyl, triclopyr, diuron, bensulfuron-methyl, linuron, pyrazosulfuron-ethyl, nicosulfuron, flufenacet, mefenacet, and quinclorac; fungicides, such as azoxystrobin, epoxiconazole, iprodione, and difenoconazole; and insecticides comprising chlorpyrifos and pyriproxyfen, as well as active pharmaceutical ingredients and preparations. In addition, the company offers chemical intermediates, including 2-chloropyridine; 2,3-dichloropyridine; 2,5-dichloropyridine; 2,6-dichloropyridine; 2,3,4-trichloropyridine; 2,3,5-trichloropyridine; 2,3,6-trichloropyridine; nitrapyrin; pentafluoropyridine; 2,3,5,6-tetrachloro-4-methylsulfonylpyridine; 6-chloropyridine-2-carbonitrile; 3,6-difluoropyridine-2-carboxylic acid; 2,2'-bipyridine; 2-chloro-4'-fluoroacetophenone; 2-chloro-2',4'-difluoroacetophenone; and 2-fluoro-3-nitrobenzoic acid. Further, its intermediates comprise (E)-4-(dimethylamino)but-2-enoic acid hydrochloride; 4,4'-dichloro-[3,3']bipyridinyl; clopyralid-methyl; methyl 3,4,6-trichloropicolinate; 2,4,5-trichloropyridine; 7-fluoro-6-nitro-4-hydroxyquinazoline; N-(3-chloro-4-fluorophenyl)-7-fluoro-6-nitroquinazolin-4-amine; 4-bromocrotonic acid; 4-N-(3-chloro-4-fluorophenyl)-7-[(3S)-oxolan-3-yl]oxyquinazoline-4,6-diamine; 2-amino-N-(2-chloro-6-methylphenyl)-1,3-thiazole-5-carboxamide; and 5-chloro-8-hydroxyquinoline. Lier Chemical Co.,LTD. was founded in 1993 and is headquartered in Mianyang, the People’s Republic of China.