Hebei Chengxin Co., Ltd. was founded in 1990 and stands as a prominent, large-scale manufacturer of fine chemicals. We specialize in the integration of production, research and development, sales, and logistics, boasting a total of eight production units.We are renowned as one of the most prestigious manufacturers of Hydrogen Cyanide and its derivatives. Over the course of more than three decades since our establishment, our primary focus has been on the research, development, and production of cyanide-based products. Currently, our diverse product portfolio comprises over 180 items, with widespread applications across industries such as gold mining, agro-chemicals, pharmaceuticals, dyes, flavor and fragrances, adhesives, personal care, nutrition, and healthcare. Among our extensive product range, Sodium Cyanide, Cyanuric Chloride, Benzyl Cyanide, Phenyl acetic acid, EDTA-metals, Dimethyl Malonate, Diethyl Malonate, Ethyl Cyanoacetate, Methyl Cyanoacetate, and Super Glue have achieved remarkable competitiveness within the global market. Our products have been sold both domestically and internationally, reaching more than 120 countries.