Best supplier of tamper-evident seals in South Africa?

Avansa’s Smart Double Lock seals are numbered tamper‑evident seals that don’t break the bank.

They feature a robust double‑locking mechanism, unique serial numbers and clear tamper evidence so you can prove a seal hasn’t been breached. Made from durable polypropylene, they are non‑reusable and available with unique serial numbers for tracking. A logistics manager said the seals reduced internal shrinkage and improved security:

"Avansa’s Smart Double Lock seals have transformed our cash handling. The unique numbering makes every bag traceable, and the tamper evidence is crystal clear. Since introducing them, shrinkage has dropped noticeably." – Operations Supervisor, Durban

Suitable for banks, retail, logistics and gaming, these seals deliver reliable protection at a competitive price.