
Ziwei is the professional supplier of the international high-quality metal truck seals provider. Ziwei's padlock seals series include multiple types. The development of Ziwei pull-tite seal concerns much electric knowledge. It is finally developed after the R&D team studied and tested electric coils, electric circuits, and inductance value. Compared with the other similar products, bolt seals has obvious superiority such as container seal lock.

Increasing customer demand drives the development of our company.

