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About
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DC Fans, AC Fans, Blowers, Heatsinks

and Thermal Assemblies form 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 heatsink 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.

OUR THERMAL COMPANIES

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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

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STANDARD

PRODUCTS

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

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THERMAL

SIMULATION

SigmaET, SolidWorks, Altium, Flowtherm, ANSYS Icepak, and Pro/E software tools

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MECHANICAL

ENGINEERING

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

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PROTOTYPING &

INTEGRATION

Silicon Valley based fabrication, integration and test facilities

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CHINA / TAIWAN

MANUFACTURING

Standard / modified products and high volume customer assemblies

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QUALIFICATION

& TEST

Test reports included

with all products s

hipped ensuring production quality

RECENT APPLICATIONS

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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.

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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 an enclosed electronics panel.

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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

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This custom machined heatsink  was built using 3axis machining techniques to provide a multi-level 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

Career Opportunities

Policies / Statements

Get in Touch

Cofan-USA

46177 Warm Springs Blvd

Fremont, CA 94539

+ (510) 490-7533

info@cofan-usa.com

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