Black beans from the black soil, green kernels, non-GMO, no pesticides, healthy nutrition, strong aroma of beans, selected fresh black beans of the season, each one has been cleaned, specific gravity, stone removed, soil removed, tower selected, hand selected Six major processes remove impurities from broken beans, vacuum packaging, strict processing standards, full black beans, follow the natural growth cycle, ripen once a year, avoid pollution, and have high nutritional value.