The Yin-Yang aluminum foil bag is a versatile packaging bag with one side made of aluminum foil composite material and the other side made of transparent material . The front of the Yin-Yang bag is mostly transparent, which has a good display effect on the packaged products. The back of the Yin-Yang bag is aluminized or aluminum foil structure, which can effectively resist the influence of external light on the product . It has the following advantages:
(1)Easy-tear design: There are easy-tear designs on both sides of the bag, which is convenient and easy to open.
(2) Widened strip design: Concave and convex wide strip design makes it easier to open, and the widened design enhances sealing.
(3) Thickened bottom design: effectively increases capacity and load-bearing capacity.
(4) Highly transparent food-grade material: Use high-quality food-grade highly transparent material to fully display the stored products and enhance the grade.
(5) Wide range of applications: processed foods, candies, nuts, tea and scented tea, cereals, medicines, etc.