In large-scale transportation networks, security seals need to provide more than physical protection. Logistics operators require seals that are easy to apply, consistent across thousands of shipments, and clearly identifiable during inspections.
Our High Security Fixed Length Cable Seals are designed for customers who need a standardized sealing process for containers, trailers, rail equipment, meters, and industrial assets.
Unlike adjustable cable seals that require operators to manually control cable tension, fixed-length cable seals provide a consistent loop size for faster installation and easier inspection.
As an OEM manufacturer, we supply global distributors, logistics companies, and industrial users with customizable cable seals featuring permanent identification, controlled locking performance, and reliable batch consistency.
Key Advantages
Fixed Length Cable Seals are single-use security devices that combine a steel cable with a permanent locking mechanism.
A security seal is also a tracking tool.
Customized numbering and barcode options allow companies to integrate seals into:
Warehouse records
Transportation documents
Cargo inspection procedures
Same sealing distance for every unit
Faster application process
Easier operator training
This makes them suitable for fleet operations and high-volume logistics environments.
Security seals are designed to show visible evidence when unauthorized access or damage occurs.
Our cable seals support inspection through:
Permanent identification
Single-use locking structure
Visible damage after forced removal
Product Construction & Engineering Design
Our fixed-length cable seals are manufactured with controlled components to support stable performance in transportation and industrial environments.
7×7 galvanized steel wire rope construction
Flexible design for easier installation
Corrosion-resistant surface treatment
Multiple diameter options available
Available cable diameters may include:
1.5 mm
2.5 mm
3.5 mm
The cable structure provides a balance between installation flexibility and mechanical resistance for different applications.
The locking body is designed to secure the cable after installation and provide visible evidence if the seal has been damaged.
Key features:
One-way locking mechanism
Controlled internal locking components
Stable locking engagement
Single-use design
The locking structure helps prevent normal reuse after removal and supports straightforward inspection procedures.
For logistics operations, every security seal must be traceable.
We provide customization options including:
Sequential numbering
Laser marking
Barcode
QR code
Customer logo
Permanent identification helps customers:
Match seals with shipment records
Manage inventory
Improve inspection accuracy
Reduce identification errors
Technical Specifications
|
Item |
Specification |
|
Product Type |
High Security Fixed Length Cable Seals |
|
Cable Material |
Galvanized Steel Wire Rope |
|
Cable Structure |
7×7 Wire Construction Options |
|
Cable Diameter |
1.5 mm / 2.5 mm / 3.5 mm Options |
|
Lock Body |
Aluminum Alloy / Reinforced Plastic Options |
|
Seal Type |
Single-use Tamper Evident Seal |
|
Length |
Fixed Length Configuration |
|
Marking |
Laser Number, Barcode, QR Code, Logo |
|
Application |
Containers, Trailers, Trucks, Industrial Equipment |
|
Customization |
OEM / Private Label Available |
Applications of Fixed Length Cable Seals
Shipping Containers
Used for:
Cargo containers
Export shipments
International logistics
Truck & Trailer Security
Suitable for:
Trailer doors
Distribution vehicles
Fleet transportation
Rail Transportation
Applied in:
Rail cargo equipment
Freight operations
Industrial Applications
Used for:
Utility meters
Storage equipment
Restricted access points
OEM Customization
Different industries require different identification and management systems.We provide customized solutions including:
Options:
Sequential numbering
Customer-specific prefixes
Internal tracking codes
Available:
Laser engraved logo
Company name
Private label solutions
Different colors can support:
Department identification
Warehouse management
Internal classification
Options:
Standard export cartons
Customized packaging
Distributor labeling
Quality Control & Manufacturing Process
For B2B customers, consistent quality across repeated orders is critical. Our production process includes:
Identification Verification
Customized markings are inspected for:
Correct numbering sequence
Clear readability
Customer specification accuracy
Locking Performance Inspection
Production checks focus on:
Lock engagement
Assembly consistency
Product reliability
Material Inspection
Incoming materials are checked before production to maintain stable component performance.
Final Packing Inspection
Before shipment, finished products are checked according to order requirements.
Certificate
FAQ
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