What is the use of the number section on the lead seal?

We know that the lead seal is a one-time seal lock applied by a professional and specific person, which can play the role of anti-counterfeiting and anti-theft. It's anti-counterfeiting and anti-theft features are not only shown in 'one-timeThe lead seals are divided into three types: commercial seals, commodity inspection seals, and customs seals according to the applicable personnel. Each lead seal has a unique number identification. During transportation, if the box is opened, the lead seal will be Damage, even if someone imitates a lead seal with the same appearance, it is easy to find because the number identification on the lead seal is unique and not easy to be imitated. After the goods are delivered to the destination, as long as the container door is closed correctly, the lead seal is properly locked, and the number segment is correct, then the goods are safe and have not been moved in the middle.

The emphasis here is on the custom lead seal because the customs need to open the box for inspection. The customs will seal a customs lead seal after the inspection. The owner will know that this is the customs inspection. At the same time, the customs also Will write down the seal number of the customs. In the case of customs transit, the inspection can only be opened after the tax declaration.