Racine International, LLC.,., manufacturer of the HOST Dry Extraction Cleaning System , began as the Rench Manufacturing Company and was founded by Harry Rench in 1936. From the beginning, Racine International, LLC. manufactured carpet cleaning equipment and cleaner. The company was the first in the United States to produce non-resoiling detergents for carpet cleaning, rightfully recognizing that animal based soaps left a residue that contributed to rapid resoiling of the carpet.