Level 4 Tamper Evident Security Bags are designed for banking, evidence storage, cash handling, confidential documents, medical samples, logistics transport, customs inspection, and high-value security packaging. They combine thermochromic tape, tamper evident closure, easy tear strip, sequence number, multi-directional barcode, twin seal, reinforced sealing, writable surface, and OEM/ODM customization to improve traceability and visible tamper evidence.


