- Ecool Resources Ltd.
- Exhaust fan,Evaporative cooling system,Roof mounted exhaust fan,evaporative air Cooler,wvaporative cooling pad and frame.
- Address:House-B/173, Lane-23, DOHS Mohakhali,
- Kuul Merchant Ltd
- Industrial Products,Exhaust fan,Evaporative cooling systems,Elevator.
- Address:School road
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