The registration address of henanjump chemical technology ltd. Is located on the bronx south of zhengzhou, henan province, and on the 23rd floor of the 5th floor of the university's south-west tuchull square. The registration authority is the market supervision authority of zhengzhou city, with the legal personality representing kim guangjie, operating on general projects: technical services, technology development, technical advice, technology exchange, technology transfer, technology promotion; chemical product sales (other than licensed chemical products); sale of specialized chemical products (other than hazardous chemicals); marketing of fertilizers; marketing of fertilizers; sale of food additives; sale of fodder additives; sale of metal materials; sale of construction materials; sale of paints; sale of dyes; sale of glass instruments; sale of office supplies (in addition to legally authorized projects, operating autonomously under a licence)