The registration address of henan teng is located on the western side of the 7th floor of the 7th floor of building 6 of the golden water district cultural road, located in the city of zhengzhou. The registration authority is the market supervision authority of the golden water district of zhengzhou. The legal person is represented by zhou huiqing, whose activities include the development of electronic products (non-development); computer software development; wholesale and retail trade: computer software and hardware, electronics, sound equipment, computers and accessories, led display screens, mechanical equipment, camera equipment, office supplies and communications equipment; sales: radio and television equipment, lighting equipment, multimedia equipment, teaching equipment, laboratory equipment, instrumentation, musical instruments, musical instruments, sports equipment, furniture, decoration materials, construction materials, clothing and footwear, household electricity, books; value-added telecommunications business type ii; import and export of goods or technology; interior and outdoor decoration works; stage light design; electronic and intelligent engineering works; construction of mechanical and electrical equipment; design of signboards; construction of buildings and construction of fire facilities; design of templates for foot and construction; environmental engineering。