royal jelly is not only a natural health substance for human beings. but also a lucrative hive-product beekeepers engages in commercial royal jelly production. since breeding a higher production royal jelly bee in the 1980s in china. royal jelly production has had a burgeoning growth. in this article, a special queen excluder and factory production method are introduces that will enable collection of up to 10 kilos of royal jelly per colony.