sentences:  As they found better fabrics for the roller cores, the business grew and they began supplying Sherwin-Williams, Glidden Paints and many others around the world.In 1956 the small ARSCO Paint Roller factory moved from a small New York warehouse to a block long factory in Hialeah, Florida.honored the father and son team as Morris and David Welt celebrated their 25th Anniversary by publishing a full page editorial detailing the history of this invention in 1938.