Bissell, Inc. - Manufacturer of full size and portable carpet cleaning machines, vacuum cleaners, sweepers and deep cleaners. Cen-Tec Systems - Produces central vacuum parts, accessories and kits. Eureka - Vacuum cleaners and accessories. Kinergy Industrial Co. Ltd. - Manufactures upright vacuum cleaners in Taiwan. MD Manufacturing, Inc. - Specializes in built-in central vacuum cleaning systems. Oreck Corporation - Manufacturer of vacuum cleaners, air purifiers, carpet steemers, and cleaning products. Vax - Australian manufacturer of vacuum cleaners and accessories. FilterStream Company - Manufacturer of wet/dry hand vacuum cleaners and vacuum powered dusters. Rexair, Inc. - Manufacturer of the Rainbow vacuum cleaning system using water filtration. Auskay International - Manufacturer of central vacuum systems, video door phones, and intercom systems. Australia. Profit Charm (Far East) Limited - Manufacturer and exporter of vacuum cleaners, lights and fans, massagers, bathroom and kitchen appliances, and air cleaners. Hong Kong. Cirrus Trading Ltd. - Wholesale supplier of commercial and residential upright vacuum cleaners. Cincinnati, Ohio. Dirt Devil Vacuum Cleaners - Detailed information on Dirt Devil brand vacuum cleaners and carpet shampooers. Royal Vacuums - Detailed information on Royal brand vacuums and carpet shampooers. Beam Industries - Manufacturer and marketer of central vacuum systems, including home and business systems with capabilities of filtering out allergens. Information about products, capabilities, and international dealer network. Montiss - Manufacturer and distributor of vacuum cleaners, steam cleaners and kitchen appliances.