This plant was another offshoot of Hillside Cotton Mills, and was originally called Rockweave Laundry Textile Mills, but the charter was amended on December 9, 1927, to conform to the above name. The plant with a wide variety of products specialized in the manufacture of those products associated with the laundry trade: bags, nets, and all forms of canvas containers and receptacles. Most of this plant had been transferred to LaGrange Calumet Mills, and its corporate identity was lost in the merger of 1932.