The registration address of shanghai long-term power and electricity ltd. Is located on the 11th floor of the xin lin road in hueng city, shanghai city, at 1078th floor, with the registration authority being the market supervision authority of the huong-hyun district and representing the legal entity, and covers general projects such as the manufacture of mechanical and electrical equipment; the sale of electrical equipment; the manufacture of transformers, conservators and electrical sensors; the manufacture of transmission and distribution equipment; the production of electricity generation technology services; professional design services; energy storage technology services; the sale of photovoltaic and metaware equipment; the sale of smart distribution and control equipment; the manufacture of electrical and electrical equipment; the sale of electrical equipment for distribution and switch control equipment; the sale of electrical and electrical equipment; the sale of electrical equipment; technical services, technology development, technical advice, technology exchange, technology transfer and technology promotion. (in addition to projects subject to authorization under the law, the operation of the business is carried out autonomously under a licence)