150mm to 380mm available in total length. In case of any specification, we can make a new mold. If a client is regular, providing around 50,000+ quantity, we can adjust the price, with the mold included in quantity advance payment.
Long Pull-Tight Security Seal – 150mm – 380mm is a heavy-duty, tamper-evident sealing solution designed for applications requiring extended length and secure fastening. It features a strong one-way pull-tight locking mechanism that ensures the seal cannot be reopened without visible damage, providing reliable protection against unauthorized access. Manufactured from high-quality copolymer polypropylene (CO-PP), it offers excellent strength, flexibility, and resistance to harsh environmental conditions. The extended 380mm length makes it ideal for larger containers, bulky bags, and industrial equipment. Each seal can be customized with serial numbers, barcodes, or QR codes for enhanced traceability and inventory control. Its lightweight yet durable design allows for easy application in high-volume and industrial environments. Suitable for logistics, cargo, utilities, and industrial use, it ensures maximum security and operational efficiency.
A smooth flat-band design security seal built for consistent tightening and secure closure, ideal for cargo identification, warehouse control, and everyday logistics applications with reliable tamper-evident performance.
A traceable cable tie style seal featuring unique serial numbering, designed for improved cargo tracking, inventory management, and secure logistics operations with strong tamper-evident locking.
Extended 380mm Length
Longer sealing range makes it suitable for oversized bags, containers, and industrial applications.
One-Way Pull-Tight Lock
Provides strong locking that cannot be undone without breaking, ensuring clear tamper evidence.
Durable CO-PP Material
Made from copolymer polypropylene for high durability, flexibility, and UV resistance.
Custom Serial Numbering
Supports laser-printed serial numbers, barcodes, or QR codes for tracking and accountability.
Heavy-Duty Security Design
Designed for demanding environments where stronger and longer seals arerequired.
Tamper-Evident Protection
Clearly shows signs of interference, helping maintain security and product integrity.
• Cargo & Freight Containers
• Courier & Logistics Shipments
• Industrial Equipment Sealing
• Bulk Storage Bags
• Utility Meter Security
• Cash-in-Transit Bags
• Warehouse & Inventory Control
• Customs & Border Security
• Airline & Cargo Handling
• Food & Industrial Packaging
• Pharmaceuticals
Standard Orders
Custom / OEM Orders
For branding or specialized requirements:
• Provide logo/design file (PDF, AI, or high-resolution PNG)
• Specify serial number format and range
• Minimum order: depends on customization requirements
• Lead time: 10–15 business days
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