Xerium Technologies, Inc., headquartered in Westborough, Massachusetts, is a global manufacturer and supplier of two types of consumable products used in paper production - machine clothing and roll covers for papermaking machines. Our machine clothing and roll covers play key roles in forming and processing paper. Clothing products are highly-engineered synthetic textile belts that transport paper through a paper-making machine as it is processed. Roll covers cover the large steel cylinders over which clothing is mounted and between which paper travels.