Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd. We just do the best cooling fan!
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| Fan type | DC cross flow fan |
| Bearing type | dual-ball bearing or Sleeve bearing |
| Voltage | 12V 24V |
| Frame | Cast Iron |
| Impeller | Aluminum Alloy |
| Port settings | Terminal or Lead wire |
| Feasure | Low noise , High Air Volume , stable performance , long life |
| Working temperature | ball bearing : - 30 ℃~ 75 ℃ |
| sleeve bearing : - 10 ℃~ 70 ℃ | |
| Expected life | Ball bearing : life < 80000 hours, |
| Sleeve bearing : life < 35000 hours |
Shenzhen Topfan Technology Development Co ., Ltd is a medium - sized enterprise which integrates production , research , development and sales . It has 3000 flat plant and professional design and production team . At present , the company has production development department , Q & C department , R & D department , the domestic sales department and overseas sales department .
Shenzhen Topfan - China Development Technology Co . , Ltd , founded in 1996 in Shenzhen China , is a professional manufacturer on dc brushless fans and ac fans . Products are ISO9000 , CE , RoHS and TUV certificated and good sellers both at home and abroad , including Europe , North America , Asia ( Korea and India ) etc .
Quality assurance : All the products will go through lots of tests carefully before dispatch
Competitive production capacity and fast shipping
Manufactuer ' s price : Factory direct sale , most competitive price .
Strength: Near 11 - year experience in manufacturer cooling fans , more than 7 year experience on export . It covers 3000 square meters , with an annual output of 5 million sets of fans
Certification: All of product have passed CE and ROHS certification . Some fans have UL certification.
Customization : support MX , OEM , ODM and buyer label offered .
Payment : Paypal , Western Union , T / T
Port of loading : Hongkong or Shen zhen Port
Discounts : offered based on order quantities
Delivery time : 7 - 15 days according to order quantities .
For more fans, please contact Mona
Skype:Mona Yang
QQ:3146648329
Tel:86 755 26070992