Cemal sp. z o.o. Airco-Fin Group manufactures finned tubes using integrated cold rolling process technology. We offer a wide range of tubes having expanded internal and external areas. They may be used in heat exchanger design projects providing both high thermal efficiency with reduced use of material, compact structural design and long term reliable operation. Our process and equipment we operate allows to manufacture monometallic and bimetallic finned tubes of various dimensions. Properties of our tubes meet world class standard requirements.