High-Efficiency 350mm Metal Axial Exhaust Fan Axial Fan Ventilation Fan for Greenhouses

High-Efficiency 350mm Metal Axial Exhaust Fan Axial Fan Ventilation Fan for Greenhouses. OEM/ODM Customization: Supports full customization from samples, designs, and flexible options. Multi-Certification Compliance: Certified by RoHS, ISO, CE, CCC, and UL for global market access. High Efficiency Performance: 350mm axial design with 1500rpm speed for effective ventilation. Durable Aluminum Build: Constructed with aluminum alloy blades and ball bearings for longevity. Versatile Application: Suitable for greenhouses, experiments, AC units, and manufacturing. Professional Manufacturer: Established in 2010 with 16 years of export experience. Strict Quality Control: 100% visual and function inspection before delivery. Fast Delivery Options: Off-season lead time within 15 workdays; peak season one month.