81mm Round extrusion Heat Sink

1. extruded heat sink

2. heat pipe heat sink

3. skiving fin heat sink

4. stamping heat sink

5. die casting heat sink

6. precision CNC machining heat sink

7. forging heat sink

8. heat pipe

9. cooling fan: DC computer case fan, AC fan, EC fan

1. Computer fileds: computer mainboard, PC, IPC, Server, PCTV, Router, Power supply  (CPU cooler, VGA cooler, Cooling fan)

2. Home appliances: pico projector, electronic refrigerator, red wine cooler, LASER TV, LCD TV, LED panel, Sound, Air condition, induction cooker, etc.

3. LED lighting: stage light, high bay light, down light, street light,  automobile lamp ,etc.

4. Security fields: security cameras, infrared light cameras.

5. Machines: Industry/Medical/Military machines

Standard export package, we can also accept other requirments from clients.

1.The sample will be shipped by express, like FEDEX, DHL, UPS and EMS.

 And the freight should  be paid by clients. 

2. FOB Shenzhen or HongKong for mass production.

the freight will deal with you for the concrete condition

1.T/T and L/C,Paypal

2.high value sample will be charged, and will be returned to you after 

confirming the mass production.

3.low value sample is free, but the freight should be covered by you