The Industrial Wall-Mounted Exhaust Fan with Square Rain-Proof Shutter is a device for moving air efficiently through walls in factories, workshops, and commercial spaces. This wall exhaust fan works quietly, uses energy efficiently, and is simple to install, while the square rain-proof cover protects it from weather and dust.
The Industrial Vortex Fan for Aquaculture is an airflow device for supplying air and extracting dust in aquaculture and industrial applications. It features a compact structure, small size, lightweight design, and low noise operation, making it suitable for continuous use in fish farming, water treatment systems, and industrial dust handling.