 |
Power generation and distribution. |
 |
Pulp and Paper factories.
|
 |
Water treatment plants (potable
water, industrial and sewage water). |
 |
Irrigation lifting stations.
|
 |
Sugar refineries and cane/beet
sugar factories. |
 |
Food oil extraction and
refineries. |
 |
Petrochemical industry. |
 |
Chemical factories of
insecticides, fertilisers, paints, caustic soda and acids.
|
 |
Pharmaceutical industry and
distilleries. |
 |
Industrial fibre manufacturers,
garments and textile industries. |
 |
Electric cables manufacturers. |
 |
Contractors of roads and bridges.
|
 |
Dredging companies.
|
 |
Workshops of chain mounted
vehicles and tanks, as well as earth moving equipment users. |
 |
Mining, quarries as well as marble
cutting and processing factories. |
 |
Cement factories.
|
 |
Ceramic tiles, cement bricks and
pre-stressed concrete manufacturers. |
 |
Shipbuilders.
|
 |
Iron and Steel mills.
|
 |
Railway workshops of freight and
passenger coaches. |
 |
Petrol refineries. |