English to Czech Tech/Engineering Manufacturing lisování šrotu do pelet

Less transport
Prior to implementing the new system, the waste disposal company had to retrieve around 15 containers of scrap metal each month.
Now it's only five and they contain a greater amount of valuable raw material.
Since the pellets bring a higher price from the disposal companies, the mechanical production generates a higher return.

Asi tento dotaz vypadá jako pitomost, ale neumím si pod tím "retrieve" v této větě představit nic kloudného.


Díky!