Hi friends with complete reference lifts are at your service

This program is for those who Mykhvahnnd emerge and learning is useful jobs are also a good source of income for installers in the field.

Advantages

- Elevators do your service

- Know the elevator insurance

- Complete understanding of the components of lifts to Imagine video

- If the elevator scare you raise your level of information with this app

- The longer when you're stuck in the cabin do not stress because    you know the solution

- What is the standard certificate

- Installation Guide All signs