Birk Manufacturing thermal systems design capability is one of the best in the industry. When customers first come to Birk they are generally looking for only a flexible heater. When they find out about our capability in designing complete thermal systems, they are pleasantly surprised. Birk performs many of its assembly work using microscopes because the assemblies are so small. We have even made heater and sensor assemblies with a total diameter of 0.028 inches!		Norman Birk and his engineering team are responsible for many innovations in the heater industry. Birk makes quite a few assemblies which have no heaters at all, including wiring harnesses, temperature sensors assemblies, heat sinks and control assemblies. Quite a few of these products require micro welding and assembly under microscopes. Birk's micro welding capability eliminates many of the soldering problems in order to comply with Rohs requirements.