Feneng, the professional power supply heat sink supplier , welcome to customize !
High quality Aluminum extruded power supply heat sink
Best-selling of power supply heat sink drawing from feneng factory 
The power supply heat sink size only for width and height, because the length is variable. If the finished size cannot meet your needs, we have capable to customize for our buyers. please send me your drawing
Well-developed power supply heat sink , Welcome customers from all over the world to customize
Why us ?
More than 12 years’ production experience.
Advanced machining and test equipment.
Superb design ability by creative design team.
Companies strictly enforce the ISO9001 system to ensure product quality.
Feneng earned 55 innovation awards.