Zhang yi, the legal representative, is located in room 2301, building 291 east road in the quinshan development area, and operates on the sale of electronic products, liquid crystal display screens, backlight panels, backlight panels, digital tubes, electronic devices; new energy technologies, technological development in the field of environmentally sound technologies, technology transfer, technical advice, technical services; new energy equipment, new energy materials, environmental equipment and accessories; and import and export of goods and technology. (except for pre-licensed, restricted or prohibited operations under the laws and administrative regulations of the above-mentioned operating projects) (projects subject to legal authorization may only operate with the approval of the relevant department)