Cooljag is a renowned manufacturer of cooling devices specialized in the "skiving" technology. Since in the year 2001, Cooljag has ventured and advanced in the field of skiving and has become a leader in mastering .
CoolJag has a library of extrusions to fit over 90% of today's power electronics. If it's not in our library, we can design and manufacture custom extrusions quickly and cost-effectively. Extrusions are not just for high volume anymore.
Stacked heat sinks are formed by using a high pressure to press single fins, multiple fins, and single extrusions together into a stacked heat sink.
Friction welding is a solid state joining process which can be used to join a number of different metals. Friction welding achieves 100 per cent metal-to-metal joints, giving parent metal properties.