Precision. Flexibility. Cost-effectiveness. For over 30 years, Junior Kühlkörper GmbH has stood for these values. Today, the company is one of the leading manufacturers of high-quality precision components and heat sinks made from aluminum. It specializes particularly in processing custom extruded profiles for high-performance applications. With sophisticated technology, comprehensive quality management, and the combined expertise of more than 200 experienced employees, almost any customer request can be fulfilled.

Each year, Junior Kühlkörper GmbH produces over two million precision components and heat sinks. Seventy CNC machining centers are available for this purpose. Whether it’s standard or custom solutions, natural ventilation, or forced convection, you will receive ready-to-install precision components at the highest level. Trust the flexibility and experience of Junior Kühlkörper and see for yourself what we can offer.

Excellent thermal conductivity, high strength, and low weight – these are the advantages that make aluminum the preferred material for heat sinks. Aluminum can be processed excellently and formed into almost any profile shape. As a specialist in extruded profiles, Junior Kühlkörper collaborates with the most technically qualified suppliers and extrusion plants. This offers two key benefits for you: first, we are independent and flexible, capable of handling even complex tasks and large volumes with ease. Second, through strategic procurement policies, we can achieve cost advantages and pass them directly on to you.