The scope of operation includes licensed projects: the production of type ii medical devices; and the operation of type iii medical devices. The specific operating project is based on the documents or licences approved by the relevant department). General projects: sale of goods for labour protection; production of goods for labour protection; production of equipment for type i medical equipment; sale of equipment for type i medical equipment; sale of equipment for type ii medical equipment; development of technology for material networking; application services for goods networking; technical services for goods networking; manufacture of equipment for goods networking; sale of equipment for goods networking。