The registration address of yunda magnet limited in shenzhen city is located in g-zhen city, located in the neighbourhood of baoan city, shenzhen city, under the auspices of the shenzhen market supervisory authority and represented by legal persons wei wei, and covers the following general operations: research and development of magnetic materials and their products; wholesale and retail distribution of hardware, plastics, handicrafts, electronics, toys and rubber products. (except for projects which are prohibited and subject to authorization before registration by law, administrative statute or decision of the state council, the licensed projects are: