Lier Chemical Co.,LTD. engages in the research and development, production, and sale of agrochemical products in the People's Republic of China and internationally. The company offers low-toxicity and low-residue safe pesticides, such as chloropyridines and organophosphates. It also 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.