Ventilation duct construction
Stainless Steel Ventilation Duct
Air duct installation
Shijiazhuang Ventilation Pipe Manufacturer
Air duct installation
Shijiazhuang Ventilation Pipe Installation
Product Details
Ventilation equipment, fire protection equipment, air conditioning equipment,...
产品Price 15.00/square meters
最小起订Quantity：5 square meters 供货总Quantity： 10000 square meters
Ductwork is metal or composite piping used in industrial and civil building ventilation and air conditioning systems, designed to facilitate air flow and reduce humidity levels. A municipal infrastructure for controlling harmful gas concentrations.
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