Vest bags are typically made of high-density polyethylene (HDPE) materials with high density and strength, as well as good waterproofing and wear resistance, making them widely used in various fields.

The advantages of vest bags：
1，Lightweight: Vest bags are usually made of lightweight materials, making them easy to carry.
2，Durable: Vest bags are typically made of high-strength materials, with strong durability and tear resistance.
3，Waterproof: Vest bags usually have good waterproof performance, effectively preventing water penetration.
4，Transparent: Some vest bags have transparent materials, making it easy for users to see what’s inside the bag.
5，Environmental protection: Some vest bags are made of environmentally friendly materials, reducing environmental pollution.
6，Reasonable price: Compared with other types of shopping bags, vest bags are relatively affordable and suitable for mass consumption.

Our company has independently developed vest bags, which have improved the original packaging method and greatly enhanced the convenience and reliability of customers when using the product. Through this humanized approach, we have won a good reputation for our clients and are currently promoting this innovative packaging method on the European market.