The registration address of china kac electronics group ltd. Is located on the 5th floor of 2 5th floor of the huachang community rehabilitation road 109, fukuda district, shenzhen city, with the registration authority being the shenzhen market supervision authority, with legal representatives representing zhu ho and covering the sale of semiconductor separation units; sale of integrated circuit chips and products; sale of electronic appliances and electromechanical components; sale of electronics products; sale of advanced electrical electronic devices; sale of optical electronics devices; sale of electrical electronics units; sale of air transport equipment; technical services, technology development, technical advice, technology exchange, technology transfer and technology promotion; development of electronics-specific materials; development of mechanical equipment; development of electro-coupling systems; development of electrical switch control equipment; and development of domestic trade agents. Imports and exports of goods (in addition to legally approved projects, operating on an autonomous basis under an operating licence). (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)