Product description:

1. The steel cable hose adopts non-toxic, odorless and harmless PVC material, which meets the eu environmental protection testing standards and requirements;

2, with high quality ABS plastic shell material, under the condition of low temperature does not crack, no deformation in 40 ℃ high temperature environment;

3. The key and the lock core are made of high quality copper, which has strong abrasion resistance and is not easy to break and deform in use.

4. Each key is opened by the fully automatic computer toothed machine, and the same batch of products will never have the same number

Stable quality, welcome new and old customers to order!