More than 15 years selling to abroad: ChangAn Electric Appliance Industrial Co.Ltd covered 30,000 square meter located in Shunde,which is near Guangzhou,Shenzhen and Hong Kong. We are a professional manufacturer of industrial stand fan, wall fan, floor fan and many kinds of ventilator . Over 15 years experience for selling to all over the world. OEM experience: 80,000 units monthly ODM experience: 5 new design annually Standards compliance experience: GS to SAA Contact us today for good quality industrial fan with good service!