Flat bottom bags are a common form of packaging which usually consists of a flat bottom and a closure. This type of bag is suitable for a variety of products, such as food, pharmaceuticals, cosmetics and so on. They are widely used due to their simplicity, low cost and ease of use. The main advantage of a flat bottom bag is that it protects the product from contamination and damage, a... https://www.yrpackage.com/category/flat-bottom-bag/