Hong Kong Security Seal Supplier | Plastic, Cable, Bolt Seals (ISO 17712 Certified)
Factory direct to global, supports laser customization | Contact us now for professional logistics and anti-counterfeiting solutions
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Exclusive Customization and Production
A minimum order of 1000 pieces is required for free laser engraving. All products comply with ISO 17712 high-security standards, with rapid layout and production.
Hong Kong / Mainland China Spot Warehouses
Our warehouse is stocked with a large amount of goods for delivery within 72 hours. We support global logistics and fully guarantee supply chain security!
Plastic seal
Wire seal
Bolt seal
Nylon straps
Cable ties
Stainless steel seal
Aluminum alloy seal
ISO17712 H-Class Certification—Free Custom Printing Service
Hong Kong/Mainland China Warehouses—72-Hour Fast Delivery
Industrial grade plastic seals
Professional-grade plastic tamper-evident seals feature a one-time self-locking design and a "trace upon removal" feature. Supporting QR code and logo customization, they enable logistics traceability and digital asset management, providing an efficient solution for power equipment, warehouse supervision, and anti-tampering measures.
ISO 17712 Certified Bolt Seals
Huanxin's ISO 17712 (H) certified high-security seals comply with C-TPAT customs supervision standards. Specifically designed for global container shipping, they feature a shear-resistant all-steel core structure and are equipped with laser anti-counterfeiting codes to ensure cross-border logistics customs clearance compliance and absolute security.
High-strength steel wire seal
High-strength steel wire seals, made with corrosion-resistant carbon steel wire and anti-reverse locking technology. Adjustable tension design, strong tensile strength, and permanently clear laser markings, specifically designed for high-security protection in extreme outdoor scenarios such as tanker truck valves and container door handles.
Cable Tie-Nylon Cable Tie
Industrial-grade PA66 nylon cable ties feature high tensile strength and UL-certified fire resistance. They offer long-lasting UV protection and outdoor weather resistance, are available in a full range of sizes, and provide secure installation. Designed for electrical engineering, automation equipment, and heavy-duty installation applications.
