The registration address of the beijing dragon philatelic and philatelic company is located on the twelfth floor, 1201-c0290 (cluster registration), located on the 12th floor, building 10, tiansung street, beijing city house. The registration authority is the market supervision authority of the beijing city house, represented by a legal person, ban kehai, and operates on general items: organization of cultural and artistic exchanges; retail sale of handicrafts and collections (except for ivory and their products); wholesale distribution of handicrafts and collections (except for ivory and their products); sale of handicrafts and ceremonial objects (except for ivory and their products); conference and exhibition services; professional design services; graphic design; advertising design, agency; graphic design; rental of cultural supplies; and jewellery recovery and repair services. (except for projects subject to legal authorization, operating independently of the law by means of a business licence) (no activity shall be carried out in which the state and municipal industrial policy prohibits and restricts the operation of such projects