Li Yundong Yongjong Biotechnic Co. Ltd.

Technical development, technical services, technical advice, technology transfer in the biological, environmental, disinfection, agricultural and technological fields; environmentally sound products, disinfection products, chemical raw materials and products (other than hazardous chemicals, controlled chemicals, fireworks, civilian fireworks, vulnerable chemicals), water quality treatment agents, aquaculture equipment, water treatment equipment, production of primary agricultural products, sale; import and export of goods and technologies (except those prohibited by national laws and regulations). Licensing projects (which require legal authorization and are subject to the approval of the relevant authorities for the conduct of operations): feed additive production; engineering activities; veterinary medicine production; veterinary medicine operations (which require legal authorization and are subject to the approval of the relevant authorities) and general projects: sale of feed additives; production of eco-environmental materials; marketing of ecological materials; water pollution management; atmospheric pollution management; solid waste management; soil pollution management and rehabilitation services; production of water quality pollutant monitoring and detection instruments; sale of water quality pollutant monitoring and detection instruments; sale of atmospheric pollution monitoring and detection instruments; manufacture of atmospheric pollution monitoring and detection instrumentation; construction of greening projects; Internet sales (other than the sale of goods for which authorization is required) (in addition to legally approved projects, autonomous operations are carried out under the law)