Unelko Corporation
Nanotechnology ResearchArizona, United States11-50 Employees
Unelko Corporation operates in nanotechnology research and specializes in developing and manufacturing advanced surface cleaners, coatings, and treatments that aim to preserve and enhance a wide range of surfaces. Based in Phoenix, Arizona, the company has more than four decades of experience in this field. Its offerings span applications across industries such as automotive and RV, commercial glass, household, marine, janitorial, aircraft, solar, and shower glass, including products such as Repcon Rain Repellent & Surface Conditioner, Rain-X for automotive glass, and The Invisible Shield coating for glass, porcelain and ceramics. Unelko emphasizes long-term partnerships through protection and aftercare programs with manufacturers, distributors, and end users, delivering cleaning and protection solutions for glass and other hard surfaces. In 2026 the company was recognized as a Top Surface Coating Manufacturer at Interclean Amsterdam, underscoring its ongoing presence in the global cleaning and hygiene sector.