Due to the inability of aluminum extruded radiators to break through the proportional limitations of blade thickness and length, glued type heat exchangers are used. This type of heat exchanger usually fixes aluminum or copper blades on a heat dissipation base with grooves using heat dissipation adhesive or solder.

Breaking through the limitations of extrusion molding, riveting and other processes in blade thickness and length processing.

Higher density radiators can be manufactured.

Different blade materials can be selected, providing some flexibility in MOQ.

The use of thermal conductive paste and soldering tin in the combination of heat sinks can result in interface impedance issues between the blades and the base, resulting in poor heat dissipation performance.

Gluing relies heavily on labor costs, resulting in higher product processing costs.