Offering ventilating fan :
- Negative-pressure ventilating fan :

- Feature :

1. Six blade design is for increasing airflow owing to the blade is make of the high strength metal(stainless steel and aluminum).

2. The motor of komeida ventilating fan enjoys high efficiency, which makes it possible to work easily under the high pressure surrounding.

3. The special shape blades are designed to ensure the strong airflow with low noise.

4. It is simple to tighten the belt only by release the bolt in the air input, no need unload other parts.

- Negative-pressure fan is applicable for theses places :

1. Industrial fields: Textile, clothes, marking, glass, rubber, toy, food stuff processing, laundry and other workshops.

2. Civil fields : Supermarkets mess hall, recreation places, net bas.

3. Agricultural fields : Large farm, factory, greenhouse, livestock farm.