Shanghai aluminium science and technology ltd., with a registered address in shanghai, located at no. 1 of no. 290, high technology road, located in songjiang, shanghai, with a registered authority, the market supervision authority of the songjiang region, with a legal representative, wu baoqiang, operates on general items: technical development, technical advice, transfer of technology, technical services in the field of aluminium technology; metalwork, mechanical equipment, automation equipment, moulds, processing of mechanical and electrical equipment, sale (except for special cases above); wholesale and retail distribution of rubber products, metal materials, instrumentation instruments, hardware, electric tools, building materials, decoration materials (other than dangerous goods), import and export of goods or technology (with the exception of goods and technology whose import and export are prohibited or subject to administrative approval by the state). (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)