The registered address of suzhou mangophet instruments ltd. Is located in room c&d of the fourth technical service centre, unit 11\13, located at star han street, 5th block, 6th floor, suzhou industrial park, with registration as the administrative approval board for the suzhou industrial park, represented by a legal person, and includes sales of: optical instrument instruments, electronics, office supplies, hardware, hardware, metal materials, computer software and assistive equipment, communications equipment, lighting equipment; commercial information advice; technical development, technical advice, technology transfer, technical services in the field of electronics, computers, photovoltaics and technology; and export and import operations for the aforementioned goods and technologies. Manufacture of electrons and electromechanical components equipment; manufacture of special electronic equipment; manufacture of computing equipment; manufacture of special equipment for semiconductor equipment (project subject to legal authorization, subject to the approval of the relevant department)