Hebei Jianxin Chemical Co., Ltd., together with its subsidiaries, engages in the research, development, manufacture, and sale of dyes intermediates in China and internationally. The company offers metanilic acid; aniline-2,5-disulfonic acid monosodium salt; 3-diethylaminophenol; m-aminophenol; sulfanilic acid; ODB-1; ODB-2; R-04; EBA; BBA; MMD; DPA; DBSP; BON; n-butyl bromide; 3,3'-dinitrodiphenyl sulfone; 3,3'-diamino diphenyl sulfone; 4,4'-dichloro diphenyl sulfone; 4,4'-diamino diphenyl sulfone; and m-trihydroxybenzene. Its products are used as intermediates for dyes, pharmaceuticals, fibers, pesticides, dyestuffs, thermal and pressure-sensitive dyes, and the synthesis of health care products; as OBA for paper; as color formers for thermal and carbonless paper; as developers and sensitizers for thermal paper; as alkylating agents, solvents, and extracting agents for rare elements and organic synthesis; as materials for curing agents, epoxy resins, engineering plastics, dyestuffs, polysulfone amides, other polymers, epoxy hardeners, adhesives, gas chromatography, and anti-leprosy drugs; as monomers for polysulfonamide fibers; and as pharmaceutical and auxiliary intermediates. The company exports its products to Europe, the United States, Japan, Korea, Taiwan, and Hong Kong. Hebei Jianxin Chemical Co., Ltd. was founded in 1988 and is headquartered in Cangzhou, China.
