ITW Professional Brands l Olathe, Ks ITW Dymon, Dymon, Scrubs, Dykem, Mark-Tex ITW Dymon is a leading manufacturer of diverse lines of industrial MRO specialty chemicals and marking products located in Olathe, Kansas. Our SCRUBS�, DYKEM� and Dymon� Brand lines provide solutions for professional cleaning and marking needs. Backed by years of formulation expertise, our brands are among the most effective products available today.