Aerovent/covington | Address: 5959 Trenton Lane North, Minneapolis, Minnesota 55442-3237, USA 
www.aerovent.com | Send Inquiry | Phone: +1-(763)-551-7500
Aerovent/covington manufactures propellers and air make-up systems. We develop heavy-duty industrial axial flow fans. Our product line includes panel and ring fans, roof ventilators, tubeaxial fans, i more...

Polex Environmental Engineering Pty. Ltd. | Address: 343-345 Chisholm Rd, Auburn, New South Wales 2144, Australia
www.polex.com.au | Send Inquiry | Phone: +61-(2)-97381777
Polex Environmental Engineering Pty. Ltd. is a specialist designer and manufacturer of industrial air filtration equipment. Our product line includes dust collectors, spray booths, scrubbers, cyclones more...