Maa Steel Technology - The biggest Industrial Exhaust Fan Manufacturer & Importer in Bangladesh ( 01925769774 ). Our company has advanced producing equipment’s and expert technical force. We have a large number of customers all over the country. Our main product is Industrial Exhaust Fan, Industrial Heavy Duty Fan, Axial & Axial Fan, Evaporative Cooling Pad, Roof Mounted Ventilation, Natural Turbine Ventilation and Centrifugal System Exhaust Fan. The products are all energy saving, smooth operation, low noise, stable performance solid and durable with elegant appearance. Products are widely used in the Textile, Chemical, Pharmaceutical and all kinds of Industry or Store. MST always committed to highly provide service for Customer. We provide best quality, first-rate and all time customer service.

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Air Circulation Fan

MST Series Circulation Fan Available in Maa Steel Tech


Air Circulation Fan is absolutely needed for company or house to feel comfortable in hot or summer month. Available product in Chittagong branch.


Air Circulation Fan is designed for keeping your office or company in cold so that all of the equipments work perfectly with employees. Enhance plant generation levels, decrease warmth anxiety, take out increase on dividers and roofs, keep nurseries and structures fresher, and improve specialist solace with our course fans. As a result, it become as positive environment in your organization.

Product Description

MST  Series Circulation fan Description
Products Features:
1)”Haier” brand motor which have been tested more than 360 hours by Hair laboratory
2) International advanced power-saving technology and automatically heat protected system
3) Light weight aluminum punch fan blades with large angle, big wind output and low noise.
4) Outer frame is stainless steel or steel spraying available
5) CAD optimized devised wind output: 840-8700m3/hour.
6) Long life service more than 10 years, etc.

type phrase Rated voltage
Rational speed
wind capacity
TAD40-4 Single phrase 220 50 60 1400 2280 8.5
TAD40-4 Three phrases 380 50 60 1400 2280 8.5
TAD50-4 Single phrase 220 50 350 1400 5700 13
TAD50-4 Three phrases 380 50 350 1400 5700 13


Short Description

Axial Blower Fan

Size : 42”

Motor: 7.5 kw

Blade: 1.5mm – Stainless Steel

Frame:  1.5mm – Galvanized

Steel ( color coated)

Axial Blower Fan

Size : 36”

Motor: 3.5 kw

Blade: 1.5mm – Stainless Steel

Frame:  1.5mm – Galvanized Steel ( color coated)

 Axial Blower Fan

Dia – 20”

Motor: 2 kw,BG, China,RPM- 1400

Blade: 1.2mm – Stainless Steel

Frame:  1.2mm ( color coated)

Air Circulation Fan is essential for our company staff or house to protect them from unworkable warmth. So, to give good environment from warmth, you can purchase air circulation fan from Maa Steel Technology in Chittagong branch, Bangladesh.


Red, Green, Blue, Voilet


Polyster, COtton Mix


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