| Manhole covers | |
|---|---|
 | - Square, round, round with square frame - Up to 40T capacity - With city crest, concrete filling and others. |
| Channel Drain | |
|---|---|
 | - Drains and grates - oval or flat - Linear grid - oval or flat |
| Cast iron covers | |
|---|---|
 | - Street covers for valves and hydrants - Round, square, oval |
| PVC manholes and drains | |
|---|---|
 | - Manholes with bottom - Sand traps - Grids, channels, covers |