Raj Industries
Manufacturer of rubber products including composite seals, silicone extrusions, rubber cups, pneumatic seals and rubber/canvas seals.
http://www.rajrubber.com/

ROMAN Seals & Design
Designer and distributor of custom engineered rubber and metal-rubber bonded seals. Sealing solutions include custom rubber shapes, edge-bonded or groove-bonded metal-rubber seals and fastener seals.
http://www.romanseals.com

Wasley Products, Inc.
Custom rubber molders of rubber seals and rubber to metal bonded seals for the bearing industry.
http://www.wasley.com

Leak-Proof Engineering Pvt Ltd.
Manufacturer of various mechanical seals including metal bellow seals, multiple coil spring seals and rubber bellow seals. Full line of braided packings also available.
http://www.leakproofseals.com

Presray Pneuma-Seal
Inflatable seals can solve many engineering problems. Doors and other closures can be positively sealed by using inflatable seals. When inflated, an inflatable clamp provides uniform controlled pressure. An inflatable actuator exerts pressure to actuate switching devices.
http://www.pneuma-seal.com/

Manufacturers Rubber & Supply
O-rings, rubber O-rings, rubber grommets, o-ring seals, kits, metric, die cut gaskets, hand cut gaskets and grommet bumpers.
http://www.manuf-rubber.com

Hallite Seals International
Hallite are an ISO accredited manufacturer of Hydraulic Seals - Piston, Rod, Gland, Wiper Seals, Bearings, Back-Up & O-Rings, Seal Kits, Single and Double Acting piston seals, excluder seal, Manufactured from PTFE, polyurethane, nitrile, NBR, AU, FKM
http://www.hallite.co.uk

S. D. Chemicals
Manufacturers of rubber components, rubber bushes, o rings, hydraulic seals, grommets and various rubber bonded profiles
http://www.smartrub.com

Dieffe di Franzolini Dino
Rubber gaskets and seals, "O" rings, lip seals, ring seals for rotary shafts. Quotation based on samples or drawings.
http://www.dieffeonline.it/

City Company Seals
Manufacturers of company seal, company seals, wax seal, wax seals, sealing wax, book embossers, custom rubber stamps, company registers, brass plaques, signs, based in London UK
http://www.citycoseals.co.uk