Shanghai optical instruments ltd. Is registered at room no. 16, no. 1289, located at the temple of ping south, golden mountain township, shanghai city. The registration authority is the superintendence of the golden mountain market, represented by a legal person, and covers the manufacture and processing of optical instruments (other than medical devices), construction works, computer network engineering, instrumentation, computers, software and assistive equipment (other than specialized products for the security of computer information systems), hardware exchange, communications equipment, electronics, blade equipment, environmental equipment, office equipment, construction materials, cultural goods, and the sale of items for use on a daily basis. [projects subject to legal approval may not operate without the approval of the relevant department]