SINTRA is Europe’s leading producer of micro-perforated metallic ducts and is now present in the United States of America
Our mission is to develop innovative solution for air diffusion based on MIX-IND® Technology, designed specifically to consistently provide maximum energy sufficiency
Our products are the result of more than 35 years of research, testing and experience: MIX-IND® Technology DLP®, cold air barriers, SPIROJET DLD®…