Zhangjiagang Hengji Electronic Chemicals Co., Ltd., a subsidiary of Jiangsu Huachang (Group) Corporation, covers an area of over 100,000 square meters and specializes in the production of hexafluorophosphate series products and pharmaceutical products. The company has passed the ISO9000-2000 quality system certification. Located in the renowned Jiangsu Yangtze River International Chemical Industrial Park (Zhangjiagang Free Trade Zone), it is less than 2 kilometers away from Zhangjiagang International Terminal. Situated in the Yangtze River Delta economic zone, the company enjoys convenient water and land transportation and a superior geographical location. Its main products include: potassium hexafluorophosphate, hexafluorophosphoric acid, ammonium hexafluorophosphate, sodium hexafluorophosphate, perfluoropropylene oxide, magnesium hexafluorophosphate, calcium hexafluorophosphate, fructose diacetone, topiramate, and others. With advanced technology, excellent equipment, comprehensive testing methods, and a full complement of high and mid-level technical professionals, the company maintains long-term and close cooperative relationships with several renowned domestic universities. It possesses certain scientific research and development capabilities. Its hexafluorophosphate series products, such as potassium hexafluorophosphate, hexafluorophosphoric acid, and topiramate, hold leading positions in the domestic market and are exported to Europe, America, Japan, and Southeast Asia, earning a strong market reputation. Adhering to the principle of "Quality First, Customer First, Integrity First," the company warmly welcomes domestic and international clients for guidance, joint ventures, and cooperation to pursue mutual development.