Wang health foods main management, beeglue. Royal jelly. Pollen. Honey. Cosmetics.
汪氏保健食品主经营，蜂胶。王浆。花粉。蜂蜜。化妆品。
2
The experimental results show that the effect of 12% juice abstracted from beeglue alcohol is the best, the preserving period inereased 45 days, that longer than those of unsmeared.