A. W. Chesterton Company Manufactures and distributes mechanical seals, packing, and gasketing, hydraulic and pneumatic sealing devices. Products for industrial and marine applications world-wide. http://www.chesterton.com/

A.P. Services, Inc. Supplies mechanical packing, gaskets and seals throughout the world to industries such as power generation, pulp and paper, petrochemical, chemical and waste water treatment . http://www.apservicesinc.com/

Able "O" Rings & Seals Manufactures 'O' rings, seals and gaskets in metric, standard and imperial sizes from various elastomers http://www.o-ring-gaskets.com/

Accro-Seal Ltd. Manufacturer of ptfe products and low friction gasket materials. http://www.accroseal.com/

Aero Rubber Co., Inc. Manufactures gaskets, mechanical rubber products, extruded and silicone rubber. http://www.aerorubber.com/

AESSEAL Manufactures mechanical seals for all fluid control industries and processes. An A.E.S. group company. http://www.aesseal.co.uk

Akron Gasket and Packing Enterprises Manufactures and distributes rubber products, in a range of formats (die cut, lathe cut, extruded, molded rubber elastomers, gaskets resistant to various chemicals). http://www.akrongasket.com/

Alfa Stampi Manufacturer of moulds for use in the production of rubber items, used in a wide range of industrial applications http://www.alfastampi.com

Allied Metrics Ltd. Manufacturer & distributor of 'o' rings, hydraulic & pneumatic seals, gaskets & oilseals for all industries. http://www.alliedmetrics.com

Allied Seals Ltd. Manufacturer of 'O' rings, cord stock, metric cord stock, square cord stock, lathe cut rings and various sealing profiles. http://www.alliedseals.com

Allorings.com 'O' ring and seal warehouse, stocking most materials and sizes. http://www.allorings.com/

Allrubber Products & Supply Co. Rubber fabrication shop that can custom design and cut any gasket or create custom vulcanized rubber seals. http://www.allrubberproducts.com

Allstate Gasket Online Value-added fluid seals for industrial plumbing, energy, petrochemical, chemical, pharmaceutical and food processing industries. Custom fabrications. http://www.allstategasket.com

Amber Bush Rubber Industries Pvt. Ltd. Manufacturers of finished rubber products including gaskets, rolls and sheet material in various compounds. http://www.amberrubber.com/

AME Industries Z-pac, non-asbestos, gland packing sealant for pumps, valves, glass-lined reactors. http://www.ameindustries.com

American Felt & Filter Co. SAE type felts as well as needle-punched synthetics. Die cutting of sheet felts or rolled goods for air or liquid media. http://www.affco.com

American Gasket Technologies Inc. Manufacturer of point of purchase display strips, hang tabs and various die cut, slitted, laminated or rotary die cut parts and components. http://www.americangasket.com

American Seal and Packing Mechanical seals, gaskets o-rings, grafoil, teflon, viton and other seal products. http://www.usseal.com/

American Seal Ltd. 'O' rings and custom 'O' rings in various elastomers including nitrile, silicone, epdm, neoprene, PTFE and fluorocarbon http://www.americanseal.com

Anchor Cork Pvt. Ltd. Manufacturers of plain and rubber cork sheets , gaskets and frames and anti vibration cork rubber pads. http://www.anchorcork.com