Trent International / Products

The Tamper Evident Security Envelopes (TESE) are single-trip polythene security bags featuring an easy-to-use closure seal that provides tamper-evident security against all known methods of attack.

Once closed, unauthorized attempts to break the seal will cause the universal STOP/VOID message to appear.

They are specifically designed to :-

Minimize the risk of loss or theft through tamper-evident technology

Improve efficiency and reduce the processing costs associated with examinations

Meet operational requirements through our application-specific range of standard products

Offer flexibility, innovation and customer-specific solutions such as size, colour and text.

The envelopes are designed to be exceptionally easy to fill and to seal. Once sealed our “Gold Seal” technology shows evidence when attacked by:

Hand Peel

Freezer Spray



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