| Sludge disposal
|
Ningbo Haitai Spillage Cleaning Co.,Ltd |
|
| Garbage disposal
|
Ningbo Haitai Spillage Cleaning Co.,Ltd |
|
| Disposal of tank washings
|
Ningbo Haitai Spillage Cleaning Co.,Ltd |
|
| Disposal of exhaust gas cleaning residues
|
Ningbo Haitai Spillage Cleaning Co.,Ltd |
|
| Propeller polishing
|
Ningbo Haitai Spillage Cleaning Co.,Ltd |
|
| Hull cleaning
|
Ningbo Haitai Spillage Cleaning Co.,Ltd |
|
