1.2m 1.5m Factory Price Silent Big Size Warehouse Wall Fans

1.2m 1.5m Factory Price Silent Big Size Warehouse Wall Fans. Customization Options: Full customization, minor customization, and flexible customization available based on samples or designs. Permanent Magnet Motor: High-efficiency permanent magnet motor ensures stable performance and energy saving. ISO and CE Certified: Products passed ISO9001, ISO14001, CE, CCC, KC, and RoHS certifications for quality and safety. High Air Flow Capacity: Maximum air flow reaches 70,000 cubic meters per hour for large industrial spaces. Low Noise Operation: Noise level is kept under 45 dB for a quiet working environment. Durable Aluminum Construction: Fan body and blades made of aluminum for corrosion resistance and long service life. OEM Service Available: Professional OEM supplier for famous companies, supporting brand customization. Fast Delivery Time: Delivery within 20 days after receiving 100% TT payment.