origin: growing alongside forest,road side ,field,shrub,and meadow in Hulunbuir in Inner Mongolia and Jiagedaqi in DaXingAnLing in Heilongjiang province.
chemical ingredient : seeds contain oil about 40%~50%.
Package type: Vacuum plastic bags,2.5kg/bags,10kg/carton,20kg/carton,
25kg/carton. (info at snowlotusbiotech dot com)