Are you a factory or trading company ?
A : We are a factory with 11 years ' experience .
What are the products of our factory ?
A : The products are Dc cooling fan , Ac cooling fans , Blower cooling fans , Cpu cooling fan , VGA cooling fan and cross flow fan . Our fans from 40mm - 1000mm . We can also do cooling fans as customers ' requiement .We are honored to offer you samples .
What characteristics determine the lifetime of the fan ?
A : In a well designed fan , the lifetime of the ball bearing is the limiting factor in the lifetime of the fan . Bearing life is related to the size of the bearing , the speed of the fan , the load of the fan , the grease used , and other factors .
How do we carry out quality control ?
We have a complete set of professional testing equipment
When is the delivery time
Sample lead time : 5 - 7 working days
Mass production Delivery lead time : 1 - 3 weeks(Depend on the quantity)
Delivery Ways : DHL , UPS Door to Door service , By Air , By Sea , etc .
What can I do if we can not find the suitable fan model in the fan list ?
Please contact us for customized fans .
* If you want another rpm or voltage or other requirement , pls contact me for more details , thanks!
* For Special Cooling Fan , Such as : moistureproof , waterprrof , turbocharger , soft start , Reversible , temperature control , PWM speed control , the RD alarm and the FG signal etc , pls contact me freely .
How does your factory do regarding quality control ?
A : " Quality is priority . Quality control people always attach great importance to quality controlling from the very beginning to the very end . Our factory has gained CE , RoSH and so on certification .
