- Cement Companies
- Sugar Industries
- Food & Oil Industries
- Contacting Companies
- Iron & Steel Industries
- Flour Mills
- Ginning & Weaving Industries
- Fertilizer Industries
- Clay Pipes
- Quarries & Mines
- Screening & Crusher Plants
- Electric Power Station ,Sewage and Drainage Auothority
- Textile Industries
- Chemical and pharmaceutical Industries
- Airports and SeaPorts
