Producing area:Growing in the coniferous and broad leaf forests, shaw and low hill slope. Origin from Hulunbuir of the Inner Mongolia and DaXingAnLing Area.
chemical ingredient ：The bark contains anthraquinone derivatives: emodin, Bcheny alcohol, Chrysophanol and aloe-emodin. The seeds contain multiple rhamnodiastase. The fruits contain emodin, chrysophanol, anthranol and kaempferol.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton. (info at snowlotusbiotech dot com)