The registered address of sic is located at 70 south tong road, south valley street, changshagau new development zone, with the registration authority being the new district management committee of hunan zhongjiang, and the legal person's representatives are for the remainder of their business, including the production, development and development of communications equipment; the production of communications equipment, computer software, computer hardware, computer applications electronics equipment, high-pressure sets of equipment, electronics products and accessories, security control sales; the development of computer hardware and applications; the production, sale, development and development of scientific and educational equipment; the integration of software development systems; software technology services; electrical signal equipment devices, distribution switch control equipment, high-pressure appliances, sound equipment, stage and site lamps, communications terminal equipment, communications system equipment, information security equipment, computer consolidation, industrial control computers and systems; the production of electronic products; the use of artificial intelligence applications; the development of technology for networking, the manufacture of intelligent products, the sale of intelligent products, technical services; the broadcasting system engineering services; the engineering services of building equipment self-control systems; the communications system engineering services; the production of laboratory sets, processing of equipment; the (projects subject to legal authorization are not allowed to operate without the approval of the relevant authorities and are not allowed to engage in financial operations such as p2p network loans, equity, internet insurance, management and cross-border operations such as finance, third-party payments, virtual currency transactions, ico, illegal foreign exchange)