Shanghai pyramid instrument ltd. Has a registered address at the 78th of the 5th and 4th roads of bay town, bong-hyun district, shanghai city, with the registration authority tang qiangen as the market supervisory authority, and operates on general projects: sale of instrument instruments; repair of instrument instruments; sale of technical services, technical advice, exchange of technology, transfer of technology, extension of technology; sale of type i medical equipment; sale of chemical products (other than licensed chemical products); sale of electrical appliances; wholesale distribution of hardware products; sale of electrical appliances for domestic use; manufacture of instrument instruments (restricted branch operations) (in addition to legally authorized projects, operating activities are carried out on an autonomous basis under a licence of law). Licensing projects: import/export of goods; import/export of technology (projects subject to legal approval, subject to the approval of the relevant department, for the purpose of carrying out business activities, subject to the documents or permits approved by the relevant department)。