The SL-11H Cable Seal is a high-strength, tamper-evident locking solution designed for heavy-duty cargo protection and international transit. Engineered with a robust locking mechanism and a flexible steel wire seal, this adjustable wire cable seals device offers superior mechanical resistance against pulling and cutting tools. It serves as an exceptional alternative to rigid locks, making it perfect for securing irregular locking latches as metal truck seals, trailer cable seal systems, and ocean container cable seal applications. As a premier security seal manufacturer, we provide these wire security seal locks with permanent laser-printed serial numbers to ensure complete asset traceability and prevent tampering.
Service: OEM/ODM, Samples Free
Certificate: ISO9001/17712ApplicatioN: trucks, traliors and doors, heavy-duty boxs and cases, etc
Introduction:Company name, company logo, serial numbers, barcodes, QR codes, and custom markings are available upon request for easy cargo identification, tracking, and logistics security management. Laser printing and customized coding services provide clear, durable, and tamper-evident identification for security seal applications.

A: The SL-11H cable seal is a high-security cable seal used for securing shipping containers, truck trailers, cargo transportation systems, tank trucks, valves, and industrial equipment. It helps prevent tampering, theft, and unauthorized access during logistics and freight transportation operations.
A: The SL-11H is a heavy-duty pull-tight cable security seal with a one-way locking mechanism. This tamper-evident cable seal is designed for high-security logistics, cargo protection, and industrial sealing applications.
A: The SL-11H cable security seal is made of an aluminum alloy lock body combined with galvanized steel cable or stainless steel cable, providing high tensile strength, durability, and reliable tamper-evident security performance.
A: No, the SL-11H tamper-evident cable seal is a single-use security seal. Once locked, it must be removed by cutting the steel cable, ensuring clear evidence of tampering.
A: Yes, the steel cable frays after being cut, making reinsertion extremely difficult. This provides visible tamper evidence and improves the anti-counterfeit security performance of the cable seal.
A: Yes, the SL-11H cable seal supports customization including serial numbers, company logos, barcodes, QR codes, laser marking, and color options for cargo identification, shipment tracking, and logistics management systems.
A: The SL-11H high-security cable seal is widely used in container shipping, truck transportation, rail freight, oil tankers, warehouse logistics, customs supervision, valve locking systems, and industrial security applications.
Contact: Cherry Deng
Phone: +86 15305911267
Tel: +86 0591-83656592
Email: cherry@zcsecurityseals.com
Add: NO.136 FuGuang Road, distrito JinAn FuZhou, FuJian