The registration address of shenzhen guangcheng technology ltd. Is located in the fukuda neighbourhood of fukuda city, shenzhen city, in the district of shenzhen, on the district of fukuda, community complex no. 501c11 of the sino-shangwon garden community road no. 2010 and is the shenzhen market supervisory authority, represented by a legal person, whose activities include the development, sale and sale of electronic products; the sale of electronic products, liquid crystal display screens; the operation of electronic commerce; and domestic trade, import and export operations. (except for items subject to approval before registration by law, administrative regulations, state council decisions)