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Custom Pre-Opened Automatic Bags Auto Bag Roll / For Automatic Packaging Equipment
Structural form
1. Single-sided pre-opening: One side of the bag is opened, and the
other side is connected by a dotted line. When using, you can tear
off a single bag along the dotted line. This form is common in
express roll bags, supermarket shopping bags, etc.
2. Double-sided pre-opening: Both sides of the bag are opened,
which is convenient for taking items from either side. It is often
used in some occasions where items need to be taken frequently,
such as home storage bags, office supplies storage bags, etc.
Plastic bags (also known as sealed bags or sealed bags), here are
some common features and characteristics:
Material: Plastic bags are usually made of plastic materials such
as polyethylene (PE) or polypropylene (PP). These materials are
highly transparent, soft, durable, water- and dust-proof.
Sizes and Capacities: Plastic bags are available in a variety of
sizes and capacities to accommodate different item sizes and
quantities. You can choose the appropriate size according to your
specific needs.
Sealing method: Plastic bags usually have sealing methods, such as
self-adhesive seals, zipper seals or heat seals. These seals can
effectively close the bag opening, prevent items from sliding out
of the bag, and keep the items inside safe and tidy.
Item name | Pre opened on a roll bags DHPE poly Auto Bag With High Precision
Quality And Custom Size Accepted Heat Sealed Plastic Bag Roll |
HS code | 3923210000 |
Size | According to your requirements Customized |
Material | LDPE (polyethylene) |
Color | Customized |
Applicable range | Electronic hardware products industry, digital products industry,
machinery parts industry, garment accessories operation, medicine automatic classification system, etc.. |
When choosing a material, you can consider the following factors:
Protection needs: If you want to provide a higher level of
protection for your card, you can choose a thicker material, such
as PET. If you just want to protect the card from basic scratches
and damage, PVC or PP may be enough.
Budget: Card holders of different materials have different prices.
PVC card holders are usually the most affordable option, while PET
card holders can be more expensive. Choose the appropriate material
based on your budget.
Environmental awareness: If you have certain environmental
concerns, you can choose chlorine-free materials such as PP or PET,
as they are considered to be more environmentally friendly options
than PVC.