Product
Custom Pneumatic Punching Machine for Tear Notches
This pneumatic tear-notch punch is a high-precision cutting unit designed specifically for flexible packaging machinery and automated packaging lines. It is primarily used to create standard V-shaped or U-shaped tear notches along the sealed edges of plastic films, composite bags, and aluminum foil pouches.
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Pneumatic oval hole punch for Bag/ Paper/ Film
The pneumatic oval-hole punch is a precision punching module designed for bag-making production lines. It is specialized for the continuous punching of oval holes in flexible films. Featuring a cutting edge with a smooth, arc-transition design, it ensures clean, burr-free contours. The dimensions (length and width) can be customized to non-standard specifications, supporting stable, high-speed mass production in bag-making operations.
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Custom Pneumatic Square-Hole Punch for PE,PO,OPP,PVC,PPE
CRJ pneumatic square-hole punch is designed for continuous, in-line punching on various bag-making machines. It is used to create square hanging holes or square ventilation holes in packaging bags. Featuring sharp cutting edges for clean, precise cuts, the unit supports customization for non-standard dimensions and is engineered for stable performance in high-speed bag-making operations.
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Pneumatic Triangular Hole Punch for Bag-Making Machines
This punching die is designed for creating triangular hanging holes in plastic bags and is widely used in bag-making and packaging production facilities. Engineered with high-quality components and precision manufacturing processes, our dies meet international quality standards. We offer both standard models and custom solutions, with the ability to tailor the triangle dimensions, angles, and mounting specifications to your exact requirements.
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Pneumatic 70x20mm handle hole punch for plastic bags
The 70×20mm pneumatic handle-hole punch is a die designed for integration into fully automatic bag-making machines. It is suitable for creating handle holes in various flexible packaging materials, including PP, PE, OPP, PVC, CPP, paper bags, and non-woven fabrics. Options such as material-feed channels (available in widths like 50mm, 150mm, 200mm, and 250mm) and gantry-style mounting frames are available to support continuous production on bag-making machines.
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Pneumatic Multi Hole Punching Die for Bag Making Machines
An 8mm-diameter multi-hole pneumatic puncher designed for direct installation on fully automatic bag-making machines, enabling synchronized, continuous multi-hole punching. It punches fifty 8mm holes in a single stroke and is compatible with flexible packaging materials such as PE, OPP, PP, composite films, paper bags, and non-woven fabrics; it is specifically designed to create ventilation and air-release holes in packaging bags.
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