| Code | Description |
|---|---|
| 41002 | Activities relating to alteration, addition, repair, maintenance carried out on own-account basis or on a fee or contract basis |
| 37001 | The operation and maintenance of sewer systems |
| 43221 | Installation of plumbing for water, gas and sanitation equipments |
Investment history, bank details, and unit details are staff-only sections and not shown here.