~ Air ducting system, air conditioning duct ~ Rectangular ducting ~ HVAC system manufacturer ~ ISO 9001:2008; ISO 14001:2004

Galvanized Rectangular Duct

  Air ducting system/air conditioning duct/rectangular ducting

We produce:

---Rectangular duct and fittings: Elbow, Transitions, Branches,  Reducers etc.

---TDC duct connection: flange, Corner, G-clamp

---TDF duct connection: corner,  cleat

---Other: Duct hanger, thread rod, self Adhesive hanger, gasket

We offer customized production according to your drawings or samples

Octopus Metal Co., Ltd is the leading HVAC Ductwork manufacturer in China. Our annual processing capacity reaches 120 000 tons (1.5 million m² ).

We operates 4 efficient production sites for galvanized rectangular air duct manufacture.

Our duct works are certified by China National Accreditation Service for Conformity Assessment (CNAS).

  

· ISO Certificate : 

· Our Workshop : 

· HVAC Duct & Accessories Certificate :

· Our Product : 

· Global Expo :

Octopus Air ducting system