Mechanical Feedthroughs, Rotary Feedthroughs     electrical feedthrough     manipulators, translation stages     bellows     chambers     flanges     vacuum components         Europe     Asia Pacific     America     FERROLABS, INC. - www.ferrolabs.com - 21525 Ridgetop Circle, Suite 260, Dulles, VA 20166, USA Dawn Lopiccolo, email, Tel. +1 703 496 3687 FerroLabs, Inc. is a leading developer and manufacturer of ferrofluid-based seals for hermetical sealing of rotary shafts in semiconductor and vacuum process manufacturing, thin film coating, biological and chemical reactors. FerroLabs, Inc. manufactures ferrofluid-based seals, which surpass the performance of conventional seals. products:   Ferrofluid-based seals for hermetical sealing of rotary shafts ferrofluid, ferrofluid-based seals, specialized seals, vacuum feedthrough, magnetorheological suspensions, customized seals, rotary seals, vacuum seals, seals, rotary feedthrough FERROTEC - www.ferrotec.com - 33 Constitution Drive, Bedford, NH 03110, USA Rik Michaud, email, Tel. (603) 472-6800 Founded on a technology core of Ferrofluid magnetic liquid and Ferrofluidic® sealing products, our company and our product portfolio have grown to meet the evolving needs of our customers. Ferrotec is now a global enterprise characterized by substantial intercompany cooperation in research, manufacturing and marketing of products. Over 3000 employees worldwide Regional Operation Centers in North America, Europe, Japan, China, and Singapore Manufacturing Locations in the USA, Germany, Japan, China, and the UK products:   Magnetic Fluid Feedthroughs Ferrofluidic Seal Solutions including vacuum rotary seals, specialty seals, and interia dampers Ferrotec's Ferrofluidic® solutions — Ferrofluidic vacuum rotary feedthroughs and other products — use ferrofluid as part of an applied solution. Rigaku Vacuum Products - www.rigaku.com - 7a Raymond Avenue, Suite 4, Salem, NH, 03079, USA email, Tel. +1 (603) 890-6001 products:   Rotary Motion Feedthroughs, Magnetic fluid feedthroughs Magnaseal rotary feedthroughs provide long life and maintenance-free operation in high vacuum systems and other critical process applications. Rigaku's leadership in feedthrough technology is widely recognized. Telemark - www.tfi-telemark.com - 1801 SE Commerce Ave, Battle Ground, WA 98604 USA Peter Finn, email, Tel. +1 360-723-5360 Telemark is a privately-owned California Corporation, which entered the evaporation components business in March, 1990. The product range has since expanded to include water vapor cryotraps, quartz crystal deposition controllers, optical instrumentation, and magnetic fluid feedthrus. products:   Magnetic Fluid Feedthroughs Small Magnetic Fluid Feedthroughs Through Hollow Mount Solid Shaft Flange Solid Shaft Flange (Heavy Duty) Hollow Shaft Flange Hollow Shaft Flange (Heavy Duty)     www.vacuum-guide.com     Keywords