The Tibetan Plateau, which is more than 3,000 meters above sea level, is where the Ning Shiwei highland barley cake is produced. Its pure, untouched ecological environment enables the cultivation of premium highland barley. The pure, natural origin is expressed in the individual barley-shaped cakeboxes and the transparent outer packaging. In the same way, illustrations are used to describe the ecological environment and special ethnic culture of the Tibetan Plateau. In addition, the transparent outer packaging is designed as a storage box for secondary use after the food has been consumed.