This series of products has 4 kinds of black beans, soybeans, red beans, and mung beans. The production area is Heihe City, Heilongjiang Province. It is a multi-grain and miscellaneous bean grown on the alpine black soil without any additives.

The black beans produced by Jinhe Farm Co., Ltd. are rich in protein, various minerals and trace elements. The functions and effects of black beans are mainly to nourish blood and kidney, prevent constipation, anti-oxidation, and anti-aging.