Heat Seal Pre Opened Auto Bag For Automatic Packaging Machines

Pre-Opened Auto Bag Effectively Improve Packaging Efficiency And Suitable For Automatic Packaging Machines​

Pre-Opened Auto Bag Advantages

1. Improve packaging efficiency
The design of pre-opening automatic packaging bags can realize automatic packaging without manual operation, which greatly improves packaging efficiency. During the packaging process, the pre-opening automatic packaging bags can be opened quickly, the products can be loaded, and the bags can be automatically sealed, which greatly improves packaging efficiency and reduces labor costs.

2. Reduce packaging costs
Compared with traditional packaging materials, Shenzhen pre-opening automatic packaging bags save material costs and labor costs. Due to automated packaging, no manual operation is required, so labor costs are also reduced. At the same time, the pre-opening automatic packaging bags have a high material utilization rate, which can minimize material waste and reduce packaging costs.

3. Protect product safety
Shenzhen pre-opening automatic packaging bags have good sealing performance and can effectively protect the safety of products. During transportation and storage, pre-opening automatic packaging bags can effectively prevent external pollution and damage and ensure the quality and safety of products.

Pre-opened plastic bags are available in a variety of sizes and specifications, and the appropriate size can be selected based on specific uses and needs. Here are some common pre-opened plastic bag sizes and specifications:

Small bags: usually used for packaging and storage of small items, such as stationery, jewelry, pharmaceutical samples, etc. Common sizes are as follows:
Width: 5 cm - 15 cm
Height: 8 cm - 20 cm
Medium bags: usually suitable for packaging larger items, such as small gifts, clothing, cosmetics, etc. Common sizes are as follows:
Width: 15 cm - 30 cm
Height: 20 cm - 40 cm
Large bags: suitable for packaging and storage of large items, such as shoes, household items, groceries, etc. Common sizes are as follows:

Width: 30 cm - 60 cm
Height: 40 cm - 80 cm