plastic locking seal: 1.Used for cargos in safety and security delivery 2.Made of PP, PA,nylon ect. 3.Barcode or logo accept MaterialMade of PP,PA ,nylon,etc.for plastic locking sealBarcodeCommodity barcode,consecutive changeable barcodeColorHot sampling,silk-screen,laser process,digit print availableDesigncustomers' requirements are availableProduction leadtime10-15 days upon receipt of the 40% ...