• Caps and Closures in Packaging
    These caps and closures in packaging use PP, PE, or LDPE. We produce them on our 13 injection machines. The internal threads are precise. Each cap has a tamper-evident ring or a liner. Each batch...
  • Dispenser Pump Dust Cap
    This dispenser pump dust cap is injection molded from PP. The mold is precise. The inner wall is very smooth. It does not scratch the pump nozzle. Each batch goes through a fit test. The cap must...
  • Vented Caps for Bottles
    These vented caps for bottles use an HDPE cap body. The PTFE membrane is waterproof and breathable. The pore size is 0.2 μm. We fix the membrane to the cap using ultrasonic welding. Each batch...
  • Labels and Stickers for Dispensing Bottles
    Our labels and stickers for dispensing bottles use PET, matte silver, or transparent film. The adhesive is eco-friendly. The labels work from -20°C to 80°C. They resist alcohol wiping. We print at...
  • Leak-Proof Inner Plug
    This leak-proof inner plug uses LDPE or TPE. We make it by injection molding. The plug has a taper that matches the bottle neck. The interference fit is between 0.2 and 0.5 mm. The LDPE material...
  • Plastic Screw Caps And Plugs
    The integrity of a packaging system is only as good as its closure. Our plastic screw caps and plugs are engineered for high-torque applications, maintaining a perfect seal at 0.5 to 1.5 N·m of...
  • Pump Nozzle Protective Cover
    In the competitive beauty and personal care market, first impressions are everything. Our pump nozzle protective cover is designed to protect your dispenser from accidental actuation and...
  • Chemical Drum Air Vent Cap
    Packaging chemicals that release gas—such as hydrogen peroxide or certain fertilizers—requires a venting solution that is both reliable and safe. Our chemical drum air vent cap features a...
  • Waterproof Labels For Bottles
    In the damp environments of bathrooms or industrial workstations, a label must be as durable as the bottle it sits on. Our waterproof labels for bottles are manufactured from high-performance PET...
  • Bottle Sealing Inner Insert
    A secondary seal is the final line of defense against leaks in high-stakes packaging. Our bottle sealing inner insert is manufactured from flexible LDPE or TPE, designed to create a precise...

As one of the most professional packaging accessories manufacturers and suppliers in China, our products have good reputation in the market. Please rest assured to wholesale bulk premium packaging accessories from our factory. Good service and quality products are available.

Dispenser Pump Dust Cap, packaging accessories, Vented Caps for Bottles
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