The registration address of the amelioration (shanghai) instrument technology ltd. Is located in room f1171, level 258, on pyang road, in shanghai city. The registration authority is the market supervision authority of the phenyang district of shanghai. The legal entity is represented by yuan jung-hong. It operates in the areas of instrumentation, electronics, hardware, electrical appliances, electrical appliances, lamps, laboratory equipment, medical devices of the same type, communications equipment, digital products, building furnishings, office equipment, daily department goods, electronics and electric tools. [projects subject to legal approval may not operate without the approval of the relevant department]