Detailed Product Description Greenhouse workshop large ventilation fan:The wet shade and fan cooling system is widely used in many places, it is the most effective cooling way for large size house, for example textile shop, cloth making shop, agriculture building and beast barn etc.The system has...

Detailed Product Description Greenhouse workshop large ventilation fan:The wet shade and fan cooling system is widely used in many places, it is the most effective cooling way for large size house, for example textile shop, cloth making shop, agriculture building and beast barn etc.The system has...

Detailed Product Description Greenhouse workshop large ventilation fan:The wet shade and fan cooling system is widely used in many places, it is the most effective cooling way for large size house, for example textile shop, cloth making shop, agriculture building and beast barn etc.The system has...

Detailed Product Description Negative-pressureVentilation fan:  The wet shade and fan cooling system is widely used in many places, it is the most effective cooling way for large size house, for example textile shop, cloth making shop, agriculture building and beast barn etc.The system has...

Detailed Product Description Negative-pressure exhuast fan:  The wet shade and fan cooling system is widely used in many places, it is the most effective cooling way for large size house, for example textile shop, cloth making shop, agriculture building and beast barn etc.The system has...

Detailed Product Description Industrial fan:  The wet shade and fan cooling system is widely used in many places, it is the most effective cooling way for large size house, for example textile shop, cloth making shop, agriculture building and beast barn etc.The system has characteristic...