Tradinsa develops for Metro Algiers the disegn, manufacture, supply, installation, commissioning and calibration of 5 Test Benches:
- Damper Test Bench
- Coupling Test Bench
- Spring Test Bench
- Pneumatic Test Bench
- Bogie Frame Measuring Bench
In december 2017 the contract works are finalized, leaving the test benches fully operational in the maintenance workshop of Metro Argel.