Introducing the handheld portable spiral binder, designed for easy and convenient binding of A4, A5, A6, and A7 coil books. This innovative office equipment and supply is perfect for organizing and keeping important documents and papers neat and tidy. Its compact size makes it ideal for on-the-go use, ensuring your files are always well-maintained and protected. Whether you're at the office or in a business setting, this paper binding machine is a must-have for those looking to keep their paperwork in order.
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