高保封，抗拉力好，安全性能高，运用电脑激光为客户刻印标志，序列号或条形码。该封条已获得ISO/PAS17712国际集装箱货运密封件质量标准认证，拉力远远超过ISO标准，达到15000N-20000N.
The high security bolt seal is an ISO/PAS17712 compliant high security seal.serial numbers printed on both body and bolt for higher security,suitable for all kinds of containers,truck and so on.decoration/printing:laser printing.
