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TDF mechanical duct
Spiral Duct
Sound reducing unit
Our representative and main product which is squared and zinc galvanized duct.
Duct very thinner and lighter than other pipes
Apparatus to reduce noise from engine or ventilation apparatus
Turning vane
It is installed so that it can turn in case of change of air current direction.
This is an opening attached to the end of duct and blows air into of building.