3A Clizen’s headquarters is located in Incheon, South Korea with automotive heat exchanger production facilities in Daegu City and Changyoung City. We emphasize high quality, continuous improvement technology, cost reduction and just-in-time delivery. Our automotive heat exchangers and automotive compressor parts production lines are able to meet the toughest requirements and expectations for producing world-class automotive heat exchangers and heat exchanger components such as radiators, compressors, and evaporators and related products. 3A Clizen produces heat exchangers for a variety of applications in addition to the automotive sector such as: farm equipment, computer systems cooling, residential, trucks, buses and heavy duty vehicles.

Contact us today and find out why 3A Clizen has become the first choice of supplier around the world.