The registration address of shenzhen city, grand tang sein semiconductor ltd. Is located in shenzhen, shenzhen city, on the upper chinese air transport community road, no. 3011, and the registration authority is the fukuda bureau, comprising 501,501 industrial areas with legal representatives and general operating projects such as the development and sale of electronic components, computers and neighbouring products, mechanical and electrical equipment and communications equipment; domestic trade (except for projects subject to authorization prior to registration under laws, administrative regulations, decisions of the state council); import and export of goods and technology (except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations are subject to licensing)