The registered address of shenzhen city zaifu circuit technology ltd. Is located in the songkang street, boang district, shenzhen city, under the registration authority of the shenzhen city market supervisory authority of shenzhen city, located at no. 102 c (office space) of the daita ocean industrial zone, no. 59, in shenzhen city. The legal entity is represented by ma zhiqiang and operates in the following areas: electronic metaware, sale of electronic products and pcb circuit boards; import and export of domestic trade, goods and technology. (laws, administrative regulations, decisions of the state council that require approval prior to registration; administrative authorization must be obtained before it can be operated) and the licensed projects are: development of electronics and circuit boards and production of circuit boards。