Security seals are now widely used in the case of transportation industry to make sure that the rail carriers and trucks that are carrying the goods to be transported are not tampered. This move is adopted so as to safeguard the final destinations, and also to keep secure the person who is going to receive these products. A container that is being carried to the USA needs to be safeguarded and also if any trailer being transported from Canada to US contains some food supplies needs protection. Same routine goes with the person on the receiving end, his protection also holds significance. Plastic Sealsare used by many firms.
CT-PAT has stated clearly that all the containers and the trolleys carrying goods should be secured and safe so that the custom officers are able to check in time if the goods are in its original form or not. The security seals have to meet the criterion of ISO11712 which has made it clear that the seals should be difficult to break and, moreover harder to tamper with the components. In the year 2008, all reputed shipping corporations made it a necessary rule to have the security seals in the transportation business. Security bagshave also contributed to this many times.
You will find out that there are two types of chief seals.
Bolt seals - they are usually used to seal the containers as they are not easy to cut, and require the 36 long inch bolt cutters to cut the seal. You will have to have the special tools to be able to cut such type of seals.
Cable seals are another type of seals, and they are usually used in the case of rails and trailers. You don't need any special tools to cut them as the driver is to do the task on his own; there is no need of bolt cutter because they are not recommended by the customs inside these transports.
Securities seals serve to main purposes. They are used to check whether the seal is tampered with or not, and if the components inside the vehicle are in their original state or not. They are used world widely because they are hard to cut and you can't perform this task until and unless you have the possession of specialized tools with you.
Seals will not ensure the protection of your cargo but they surely will let you know about anything funny with your shipment. This is an important thing to be kept in mind as many people are under an impression that they offer more than this. If it is tampered than you cant reuse it because according to the guidelines they have to be simply be destroyed, their usage is not possible.
There are not many manufactures of the seals as you have to ensure the quality, otherwise there is no use of such products. So make sure they are of supreme quality otherwise you might have to bear the cost of negligence.
So make sure that you have the seal on the items and the transportation will be risk free then.