The bank security bag is a safety packaging bag specially designed for financial institutions. Made from high-strength composite film, it features core security functions such as single-use destructive sealing, anti-counterfeiting, and tamper-evident design. Once the seal is opened, clear opening marks or irreversible damage will appear on the bag body or seal area, making it impossible to restore. This effectively prevents cash, bills, precious metals, and other valuable items from being illegally opened or swapped during circulation.
The bag offers excellent tensile strength, puncture resistance, and heat seal strength, capable of holding a certain weight of cash and coins without tearing. The bag surface supports printing of bank logos, warning signs, serial numbers, and barcodes/QR codes, enabling full traceability throughout the process.
Widely used in bank branches, cash-in-transit (CIT) companies, vaults, financial offices, and other scenarios, it is suitable for cash sorting, coin packaging, secure transfer of important documents, seals, precious metals, and other items. It is a professional solution to ensure the safety and compliance of internal asset transfers in financial institutions.
