
China Manufacturer Axial Flow Portable Ventilation Fans for Construction. Customizable Colors: Available in Orange, Yellow, Blue, Black, or custom design upon contact. Durable Galvanized Body: Fan body made of galvanized zinc with orange paint for corrosion resistance. High Performance Motor: Cooper wire wrapped motor ensures super speed and high air pressure. Versatile Voltage Options: Supports 220V/110V and 50Hz/60Hz for global compatibility. Portable and Lightweight: Easy to carry and transport to remote places via flexible ducts. CE Certified Safety: Product meets CE certification standards for safety and quality. 12-Month Warranty: Comprehensive 12-month product warranty coverage included. OEM/ODM Services: Full OEM and ODM services available with 2 R&D engineers.