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 stating, "I want to make sure the sealing area is folded neatly when folding it twice."
Typically, the sealing area is folded once (Photo A). However, there are cases where, as per the customer's request, the sealing area is folded twice (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 make the fold.
- It may not align well with the adhesive position.
With crease lines, the folding position is determined, making it easier to fold, and ensuring that the second fold aligns perfectly with the adhesive position. This also helps reduce the labor involved and shorten the time required, leading to improved work efficiency.
Our company is focused on custom bag orders and is committed to providing proposals that meet our customers' needs. Please feel free to contact us.

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