Tamper Proof Bag Sealing Film is designed for HDPE security bags, courier bags, cash bags, evidence bags, forensic bags, confidential document pouches, and high-value transport packaging. Hanksec supports custom VOID messages, serial numbers, barcodes, QR codes, warning text, heat or cold indicators, water-sensitive effects, roll width, and OEM/ODM security bag sealing film development.
How to Choose Security Bag Tapes by Different Security Levels
High Temperature Security Bag Tape | Tamper Proof Bag Sealing Tape
High Temperature Security Bag Tape is designed for courier security bags, evidence bags, cash bags, confidential document bags, customs inspection bags, and high-value transport packaging that require stronger protection against heat-opening or hot-air tampering attempts. Hanksec supports custom VOID messages, warning text, serial numbers, barcodes, QR codes, heat indication, roll width, adhesive structure, and OEM/ODM security bag tape solutions.





