SIze:140x140x38mm
Voltage:12/24/48v
Speed:5000-7500rpm
Power:20.4-52.8w
Airflow:208.32-294.12CFM
Our services:
1. 100 % testing before the fan leave our factory
2. Good after services to every customer
3. We often give one-year warranty on quality of products, and will give your refund if any quality problems occurs when you receive our items.
Quality control:
1.Incoming quality control
2.In process quality control
3.QA Inspection
4.100% testing before the packing
