The registered address of hangzhou supersonic electric science and technology ltd. Is located in baoshan, novoden, tuyang, hangzhou city, zhejiang province. The registration authority is the market supervision authority of the fuyang district, hangzhou city. The legal entity is represented by zhang kai-ling and operates in the area of mechanical equipment, general mechanical equipment, ultrasound equipment, instrumentation forms, ultrasound exchange technology development, technical services, transfer of technical results; general mechanical equipment and accessories, environmental protection equipment, instrumentation meters, mechanical and electrical equipment and accessories, teaching equipment and instruments, household appliances, plastics, digital products, auto accessories, office supplies, japanese department goods, computer hardware and software, computer consumables, crafts, and hardware, and five-dollar electronics; the import and export of goods and technology (with the exception of projects whose operation is prohibited by laws and administrative regulations, which are allowed to operate only after obtaining a licence for projects whose operation is restricted by law and administrative regulations). (projects subject to legal approval may not operate without the approval of the relevant department)