Tamper-Evident Seal Solutions

In need of wholesale Security seals for your products? WELINK can help you!
We manufacture Security seals accessible in many sizes and different designs.

This plastic seal.
Support customized logo, name, sequential numbers, barcoded, etc.
The large print area for the company logo and easy-to-read text and numbers.

Additional information

Product Details:


  • Security Pull-Tight Seal.
  • The total length is 200mm.
  • Its diameter is 2.6mm
  • Tensile Force 200.5 N
  • The printing Dimension is 53*20 mm
  • Available color white, blue, yellow, red, green, or customized
  • Laser printing or hot stamped logo, name, and sequential numbers and barcoded.
  • Applicable for bags, containers, postal packages, courier packages, trucks, and tanker valves.


Packing Details

  • Product Weight            2.5g
  • Box dimension             50*42*34cm
  • Quantity Per Box         4000 pieces
  • Box Gross Weight        10.4 kg


Security seals allow people to identify and trace any potential tampering actions, helping to prevent theft.
Widely applied in various industries and sectors, including but not limited to:
* Logistics and transportation: Ensuring the security of goods during transportation.
* Retail industry: Preventing product packaging from being tampered with before sale.
* Manufacturing: Used for sealing and labeling products and components.
* Banking and finance: Used for cash bags and document packaging, ensuring secure transportation.
* Courier and parcel services: Preventing parcels from being tampered with or lost during transit.

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@welinkseal.com”