DC Fan, Cooling Fan, Best Selling Fan manufacturer / supplier in China, offering 12V High Cfm Small Appliance Cooling Fans 70X70X25mm, 2018 Hot Power High Speed DC 7025 Standing Fan, Standard Heatproof 3000rpm Mute Heat Dissipation 8010 Cooling Fan with High Volume and so on.
|Min. Order / Reference FOB Price||100 Pieces||US $1.05/ Piece|
|Payment Terms:||T/T, Western Union, Paypal|
|Electric Current Type:||DC|
|Certification:||RoHS, ISO, UL, CE|
General specifications and using environment
|Fan size||70x70x25mm dc fan|
|Bearing type||Ball bearing or sleeve bearing|
|Life expectancy||50,000hours for ball bearing fan and 30,000 hours for sleeve bearing fan|
|Operating temperature/ humidity||-10ºC ~70ºC /35%~85%|
|Storage Temperature/humidity||-40ºC ~80ºC /35%~85%|
|Motor protection||Imdepance protected,Reverse polarity proteced,Auto restart|
|Lead wire||default 2 wires with 200mm length with no connector or as customer's request|
|Optinal functions||Waterproof,FG,RD,PWM,temperature control and etc|
|Remark||Rated voltage, speed ,air flow,lead wire and etc can all be customized|
|Package||In carton box or as customer's reuqest|
|Lead time||4 working days for ordinary fan samples|
|7 working days for waterproof fan samples|
|14 working days for mass order with quantity below 10k each order|
|20 working days for mass orderwith quantity up 10k each order|
|Shipping mode||By air or by sea as customer's request|
T/T,Western Union, Paypal payment.
100% in advance for samples orders
30% in advance and 70% before dispatch for mass order
-Shenzhen Xinyujie Technology Co.,LTD was established in 2006.
-We are spcecialized in developing and producing DC/AC/EC cooling fan and blower fan.
-Our fan ranges from 20mm to 254mm,including ball bearing,hydraulic bearing and sleeve bearing type.
- We have got the approval of ISO9001:2008,CE,UL ,RoHS
- Our enterprise culture" Unity,progressive,good faith,practical ,expansion"
-1. What kinds of cooling fans or centrifugal fans are supplied by your company?
Answer: we can provide DC cooling fan, AC cooling fan, EC cooling fan and blower fan.
-2. What kinds of information should be provided when inquiry?
Answer : please kindly advise Size, Rated voltage, Bearing type, Speed or air flow,Lead wires.
-3. How many types bearing are there for your cooling fan in your compnay at present?
Answer : now we have two types bearing for the fan, sleeve bearing and ball bearing.
-4. How to detect the data of cooing fan in your company?
Answer: the speed and voltage are detected by the tachometer, air flow is found by wind tunnel.
-5. How to control the quality of products in your company.
Answer: 100% total testing before each fan dispatched