flat bottom zipper bag

Защо чантите с цип с плоско дъно са плоски и гладки

Why are Flat Bottom Zipper Bags Flat and Smooth Flat Bottom zipper bags are more and more widely used because they are easy to carry and easy to store. But the zipper bag is prone to wrinkles and other problems, affecting the quality and beauty of the bag. Different materials of packaging bags, продукцията…