meter seals tradition is ancient traders on a strip of container goods paste stickers

 the use of containers in transit to avoid being stealthily, the risk of theft, the holder mostly: the owner (shippers), shipping companies and customs categories. But this is only a protective function,mechanical security seals after all, still caring manufacturing counterfeit seals, resulting in a lot of trouble.Traditional sources of container seals can be divided into three categories: the owner (shippers),cable seals shipping companies and customs. Mostly Meter seal in order to avoid the entry of container in transit may be substitution occurs, the risk of theft. However, this seal because of the need to distinguish visually, it is inevitable because of human negligence or intentional or unintentional falsification, making it impossible to play the desired effect, or even a significant loss, there are a lot of trouble, and in order to solve these traditional seals brought to the problem, led to the mass production of electronic seals.