1. Plastic security seal tags application: Tags for fire extinguisher Clinical waste / cash bags, vehicle doors, TIR cables, curtain side buckles, storage bins, ID tags, sprinkler systems, tractors and trailers 2.Plastic locking straps, printed with progressing serial numbers. Logo customization is available. 3. Tamper Seal Mechanism: Pull tight locking mechanism with adjustable locking length. It is single used seal and cannot be opened once locked. It cannot be used once removed. The unique series number is also a ID tracking. 4. Easy application: One piece structure. Self-locking and hand-breaking up. 5. Plastic Seals Security Numbered - suitable for trucks, vans, doors, posting parcels, handbags, luggage wrap, labeling boxes, hospital, bank, airline, duty-free shops, supermarkets, storage boxes etc.Products from GuanGuan's store