In East Africa’s bustling trade hubs like Mombasa, Nairobi, Kampala, and Dar es Salaam, securing cargo during transit is critical. Tamper proof seals ensure goods remain untouched, compliant, and trusted from origin to destination. At Polucon Group, we provide ISO 17712-certified seals to protect your supply chain across Kenya, Uganda, Tanzania, and beyond.
What Are Tamper Proof Seals?
Tamper proof seals, or security seals, are single-use devices applied to containers, trucks, and equipment to prevent unauthorized access. Once broken, they show clear evidence of tampering, ensuring the integrity of your cargo. These seals are vital for logistics, customs, and industries requiring compliance with standards like ISO 17712 and C-TPAT.

Key Types of Security Seals
Polucon offers a range of tamper proof seals tailored to your needs:
- Plastic Seals: Cost-effective for bags, boxes, and light transport.
- Cable Seals: Adjustable and durable for shipping containers and valves.
- Bolt Seals: High-security, ISO 17712-certified for international cargo.
- Metal Strip Seals: Ideal for meters, customs, and airline catering.
Why Tamper Proof Seals Matter in East Africa
East Africa’s trade routes, from Mombasa’s port to Kampala’s warehouses, face risks like theft and tampering. Security seals address these challenges by:
- Ensuring Customs Compliance: Required by authorities like Kenya Revenue Authority (KRA) for clearance.
- Preventing Theft: Deter unauthorized access with visible, tamper-evident seals.
- Maintaining Chain of Custody: Verify goods remain unaltered during transit.
- Enhancing Brand Trust: Show customers your commitment to secure deliveries.
A 2024 report by the East African Community noted a 12% increase in cargo theft incidents, underscoring the need for robust security measures.
Industries Relying on Tamper Proof Seals
Our seals are trusted across diverse sectors in East Africa:
- Logistics and Freight: Securing containers at Mombasa and Dar es Salaam ports.
- Oil and Gas: Protecting fuel tankers and pipelines.
- Retail: Ensuring supermarket supply chains remain tamper-free.
- Pharmaceuticals: Safeguarding medical shipments against contamination.
Why Choose Polucon for Tamper Proof Seals?
As a leading supplier in Kenya and East Africa, Polucon delivers:
- Customizable Seals: Laser-printed with logos, serial numbers, or barcodes.
- Durability: Built for harsh outdoor conditions.
- Certifications: Compliant with ISO 17712 and C-TPAT standards.
- Regional Reach: Fast delivery from warehouses in Nairobi and Mombasa to Uganda, Tanzania, Rwanda, and more.
Explore our security seals to find the perfect solution for your business.
Case Study: Securing a Mombasa-Based Logistics Firm
A Mombasa freight forwarder faced frequent cargo tampering during cross-border transit to Uganda. Polucon supplied ISO 17712-certified bolt seals and trained their team on proper application. Within six months, tampering incidents dropped by 85%, boosting client trust and operational efficiency.
Take Action: Secure Your Supply Chain
Don’t let theft or tampering disrupt your operations. Polucon’s tamper proof seals offer peace of mind for businesses across East Africa. Whether you’re in Nairobi, Kampala, or Dar es Salaam, our solutions ensure compliance and security.