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Voltage: Costumed design Type: Unheated Air velocity: 11m/s Material: White color powder coated metal Note: air curtain is not waterproof, not to operate at a moist environment or use water to washMifeng is located in Foshan city, Guangdong province, China, the factory is with an area of 20000 square meters, more than 150 employees, 8 automatic assembly line. Mifeng have modernized standard workshops, including professional Assembly lines, motor manufacturing workshop and hardware workshop in the factory. We strictly implemented ISO9001: 2015 quality control standard and we have the automated and mechanized production equipment and advanced technological inspection equipment in the process of manufacturing and testing. At every stage, from raw materials to the end products we insist on results: Safety, efficiency, energy saving and environmental protection.