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1 (510) 490-7533 | info@cofan-usa.com


 * Home
 * About
    * The Company
      * Company Profile
      * Our History
      * Quality
      * New Products
      * Career Opportunities
   
    * Policies / Processes
      * Sales Terms
      * Conflict Minerals
      * RoHS Compliance
      * Environmental Policy
      * Reach Statement
   
   
    * DOWNLOAD PROFILE
      
      Download Profile
   
   
    * DOWNLOAD CATALOG
      
      Download DC Fan Catalog

 * CFDaaS
    * Computational Fluid Dynamics as a Service
    * Typical Design Process
    * Empirical Thermal Testing
    * Recent Applications

 * Services
    * Thermal / Mechancial Engineering
    * Heatsink Topologies
    * Thermal Simulation
    * Thermal Testing
    * Prototyping
    * Manufacturing
    * Recent Applications

 * Products
   
    * ACTIVE COOLING PRODUCTS
      
      --------------------------------------------------------------------------------
      
      DC Fans AC Fans DC Blowers Crossflow Fans DC Impellers Frameless DC Fans
      Liquid-Cooled
      Cold Plates  
      
      
      PASSIVE COOLING PRODUCTS
      
      --------------------------------------------------------------------------------
      
      BGA Heatsinks Heat Pipes Vapor Chambers Metal Core PCB

 * Contact


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CFDAAS

COMPUTATIONAL FLUID DYNAMICS AS A SERVICE (CFDAAS)


Best-in-class thermal modeling with physical test &
qualification services.  We also design, prototype and
manufacture passive and active cooling solutions for
customers in every industry.
 
 

Learn More





ENGINEERED
THERMAL
SOLUTIONS


FACTORY DIRECT FROM COFAN USA

Standard Products available for immediate delivery.

Thermally engineered solutions designed, prototyped
and manufactured in the USA and ability to transition
to China for hi-volume manufacturing.





DC FANS,
AC FANS,
BLOWERS &
IMPELLERS

 
 
FACTORY DIRECT FROM COFAN USA

Substantial inventory for immediate delivery.

Ask us about status & control options, custom
harnessing / connectors and our thermal
design, fabrication and assembly services.






HEATSINKS,
HEAT PIPES &
VAPOR CHAMBERS


FACTORY DIRECT FROM COFAN USA

Passive components to satisfy a broad
range of thermail requirements.



25+ YEARS

Established in 1994
 


USA SALES & SUPPORT

engineering / prototyping / integration

MANUFACTURING

standard & high volume production

QUALIFIED & TESTED

test reports in every shipment

2.0M / 2.3K

units / skus shipped in 2021

$46 MILLION

2021 sales (USA)


DC FANS, AC FANS, BLOWERS, HEATSINKS AND THERMAL ASSEMBLIES FROM COFAN

 
Established in 1994, COFAN USA provides advanced thermal solutions to customers
in diverse markets. We offer USA components like AC Fans, DC Fans, Blowers and
Impellers as well as engineering, fabrication and assembly services combined
with our ability to transition volume production to our manufacturing locations
in Korea or Taiwan.  We deliver quick, customized, and professional solutions
while adhering to the highest standards of quality and service.

At COFAN USA, we stand behind every product we ship with rigorous testing and
reporting included in every shipment.  Inspection begins with components at our
dock and concludes with system level testing of final products. Our Quality
Assurance engineers and technicians are dedicated to ensure the quality designed
into our processes and every product we touch.

To establish and maintain the highest quality practices, we have certified our
manufacturing facilities to ISO-9001 standards and our heat sink fabrication
facility to the ISO 14001 standard (environmental management). We also comply
with OHSAS 18001 for employee safety. All our standard products are UL and CSA
certified, and RoHS compliant.




CAPABILITIES / DOWNLOADS

Cofan Profile

AC Fan Catalog

Blowers. Crossflow Fans and Impellers Catalog

Heatsinks, Vapor Chambers, Heat Pipes, Cold Plates & Thermoelectric Coolers

Metal Core PCB Presentation


OUR THERMAL COMPANIES

COFAN USA (FREMONT, CA)

Logistics, Design,
Final Assembly and Test






COFAN CHINA (DONGGUAN)

Fan, Blower, Impeller
and Heatsink Manufacturing





COFAN PRECISION (FREMONT, CA)

Extruded and Machined Parts,
Sheet Metal Fabrication



COFAN PCB (TAIWAN)

PCB Manufacturing,
Metal Fabrication and Integration





COFAN USA (DALLAS, TX)

Logistics, Design,
Final Assembly and Test





COFAN PCB CANADA (TORONTO)

Metal Core PCB
Design & Manufacturing





SERVICES





STANDARD
PRODUCTS

Massive inventory of Fans, Blowers, Heat-Pipes, Vapor Chambers and Standard
Heatsinks





THERMAL
SIMULATION

SigmaET, Solidworks, Altium, Flowtherm, ANSYS Icepack, and Pro/E software tools





MECHANICAL
ENGINEERING

Our experienced engineers using AutoCAD, Pro/E and SolidWorks tools.





PROTOTYPING &
INTEGRATION

Silicon Valley based fabrication, integration and test facilities





CHINA / TAIWAN
MANUFACTURING

Standard / modified products and high volume customer assemblies





QUALIFICATION
& TEST

Test reports included with all products shipped ensuring production quality.


RECENT APPLICATIONS

HOT-SWAP FAN FOR 3U NETWORK SERVER

Our 3U height hot-swap fan assembly consists of a metal faceplate, latch, led
indicator and blind mate connector allowing hot-swap replacement of cooling fans
without fbriong the system down.  3...

CUSTOM THERMO ELECTRO COOLER

Our custom thermo electric cooler assembly consists of an extruded heatsink, 4
fans with fan guards and custom harnessing attached to a peltier heat transfer
device for mounting on the outside of a...

CUSTOM FAN ASSEMBLY

Simple Fan assembly consisting of 3 fans attached to a custom sheet metal
bracket with a custom wire harness to connect the fans to power and monitor each
of the fan's tachometer signals.

CUSTOM MACHINED HEATSINK

This custm machined heatsink  was built using 3axis machining techniques to
provide a muilt-livel conduction surface and cooling blades with various keep
out area along with threaded mounting inserts.


ABOUT THE COMPANY

Established in 1994, COFAN USA provides advanced thermal solutions like AC Fans,
DC Fans, Blowers and Impellers.  Engineering and fabrication services combined
in our local facilities with ability to transition volume production to our
manufacturing locations in Taiwan, China, or Korea make Cofan an ideal partner
for your thermal assembly requirements.


COMPANY LINKS

 * Company Profile
 * Our History
 * Quality
 * New Products
 * Career Opportunities


POLICIES / STATEMENTS

 * Sales Terms
 * Reach Statement
 * Environmental Policy
 * Conflict Minerals
 * RoHS Compliance


GET IN TOUCH

Cofan-USA
46177 Warm Springs
Fremont, CA 94539

+ (510) 490-7533
info@cofan-usa.com

 * 

© 2023 Cofan USA, Inc. All Rights Reserved. Site design by Distyman.