Established in 1987, NIKRO Industries, Inc., has become a leading manufacturer of H.E.P.A. Filtered Vacuum systems, Portable Air Purification equipment, Commercial Industrial vacuums and Air Duct Cleaning equipment and supplies. All NIKRO HEPA filtered equipment is designed and tested to have a minimum filtering efficiency of 99.97% @ 0.3 micron particles. Each HEPA filter is independently tested and certified to be of this efficiency. All NIKRO HEPA Vacuums have been designed for the safe and efficient collection of lead, asbestos, mold and other toxic and nuisance dust. NIKRO is an American owned and operated corporation with our manufacturing facility in Villa Park, Illinois. Turn to NIKRO for a safer environment.