Energy efficiency is as important as alternative energy, if not more. Water is the new gold. We work on products that cover both areas. Founded by seasoned professionals in the U.S. compressor/blower industry, GL-TURBO designs and manufactures high-efficiency centrifugal blowers specifically for the sewage aeration application. Our principals come from the world-renowned Massachusetts Institute of Technology (MIT) and the former Northern Research & Engineering Corporation (NREC). Together we have over 200 years of experiences in designing and manufacturing compressors. We focus on wastewater treatment and strive for environment protection of the world.