The registration address of yuji new materials technology ltd. Is located on the 1st floor of the building no. 1 of kang jiang road, east wind road, chinzhou city, located on the 1st floor of tomorrow's residential building, located at 4,5,6,7 south, with the registration authority being the superintendency of the golden water zone of zhengzhou, with the legal personality representing li hanjee, and covering general projects: extension services for new materials; development of new materials technology; environmental emergency management services; advisory services; air pollution prevention and control services; marketing of ecological materials; sale of specialized equipment for environmental protection; sale of instruments for environmental emergency detection; water pollution prevention and control services; sale of specialized chemical products (without dangerous chemicals); sale of special instrument for environmental monitoring; sale of graphite and carbon products; sale of equipment for the treatment of waste carbon fibres; sale of new metal function materials; sale of laboratory analytical instruments; sale of sealed fillings; sale of pharmaceutical testing instruments; sale of electronic measurements; sale of new organic material; sale of metal chain and other metals products; sale of pollution monitoring and detection instruments for water quality; technical services, technical advice, technical exchange