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bruce@dajiangmachine.com
NEWS
Wenzhou Dajiang Vacuum Packing Machinery Co., Ltd.
19
2023
-
07
Tips are required for ordering general Vacuum packing bags
Author:
Many customers will choose non printing, transparent and universal Vacuum packing bags in order to save costs and reduce resource waste. The following is a summary of the ordering skills of this kind of general Vacuum packing bags, hoping to help customers with Vacuum packing bag ordering needs.
1. Materials required for the product
The characteristics of the products that customers need to supply, such as high temperature resistance, freezing resistance, oil resistance, puncture resistance, etc. Providing these features can help products find more suitable packaging;
2. The required size of the product
The size of the Vacuum packing bag must be provided by the customer, because the size required is different for the same product characteristics. Only when the customer provides the detailed size, can we produce in strict accordance with the requirements;
3. Bag type required by the product
There are many types of Vacuum packing bags, such as three side sealing bags, self-supporting bags, and organ bags, which are selected according to the thickness and shape of the product;
4. The required thickness of the product
Customers need to supply the thickness of Vacuum packing bags, because the price varies with the thickness. The thickness is not only related to the price, but also has a direct and important impact on the upgrading of the product;
5. Bag making process for bags
The bag making process of Vacuum packing bag, such as whether it is rounded, whether it is cut, and the size of the top seal. The appropriate bag making process will make the product more upscale;
6. Bags cannot be ordered arbitrarily
Many customers do not know whether the general Vacuum packing bag has a good vacuum pumping function when ordering it. Some customers even use PE single-layer bags as Vacuum packing bags. Because the density of PE is relatively small, it is easy to cause gas inflation and other situations, so it cannot be used for Vacuum packing.
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