Wall fans from popular brands come with aerodynamically designed PP blades that ensure better air delivery. The number of blades that are present in these wall fans range from one to four. These fans come with adjustable speed settings to let you control the amount of air circulation depending on how hot or cool the room temperature is. Wall fans are fun to have in the living room for a punch of restoration or retro design, becoming part of the wall art while providing an important cooling service at the same time. Dens, studies and other smaller rooms are perfect places for a wall fan too. Wall Fan - Manufacturers, Factory, Suppliers From China "Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Wall Fan.