We have 18years of experience manufacturing fans,Having been in the industry for 18 years, we can provide you with competitively priced fans that are of consistent quality. That��because we operate a 60.000m2 factory with four production lines and 800 workers,enabling us to cost effectively produce volume orders, and to make sure each unit is of uniform quality, we have 30QC specialists who oversee the production process, as an added assurance, we back each fan with a two-year warranty, each month, we develop one new model for you selection, inquire now!