Gas Treatment Machinery products from ZHEJIANG LANGDI GROUP CO., LTD..

This centrifugal fan is designed for exhausting air or providing forced draft. It features a squirrel cage impeller enclosed in a scroll-shaped housing and is suitable for industrial or commercial applications requiring high airflow at moderate pressure.

This industrial exhaust fan is designed for heavy-duty ventilation applications. It features a robust housing and high-efficiency impeller for optimal airflow in factories and warehouses.