By adding crease lines to the sealing part of the OPP bag, work efficiency is improved!

When manufacturing bags, we sometimes add crease lines to the sealing area, and this time we would like to introduce bags with crease lines.
We received a request from a customer saying, "I want the sealing area to be folded twice in a neat manner."
Typically, the sealing area is folded once (Photo A). However, there are cases where the sealing area is folded twice, as per the customer's request (Photo B).
Without crease lines, there are several issues:
- Different people may fold at different positions.
- It can be difficult to fold straight, resulting in a diagonal fold.
- It takes time to fold.
- It may not align well with the glue position.
With crease lines, the folding position is determined, making it easier to fold, and ensuring that the second fold aligns perfectly with the glue position. This also helps reduce the effort required for the task and shortens the time needed, leading to improved work efficiency.
Our company is focused on custom-made bags and is committed to providing proposals that meet our customers' needs. Please feel free to contact us.

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