About Us

Established in the year 1997, We Nath Rubber Industries is engaged in the Fabrication and leading Manufacturer and Supplier of premium quality Rubber Molded and Extruded Products and Rubber Components in Kolkata. Our Rubber O-rings, Rubber Oil Seals, Rubber Gaskets, Nitrile Rubber Gaskets, Rubber Bellows, Industrial Expansion Joint, Fabricated assemblt joint, Double Arch Rubber Expansion Joints, Rubber grommet, Rubber Diaphragms, Cord, Extrusion and others are fabricated using optimum grade Silicon, Viton, Nitrile, Neoprene E.P.D.M., Polyurethane & other Polymers as raw material that ensure optimum functionality standards in the offered end products. Backed by modern designing and fabrication facilities, we can customize our range as per the specific process needs of our clients.

We have been successful in meeting the diverse requisite of several industries such as Steel plants and Power Plant,  Automotive, Petrochemical, Fertilizers Plants and more with our qualitative gamut. Under the able guidance of our founder Mr. Tapan Nath, we have been successful in expanding our business horizons. Our business operations are also well supported by experienced professionals who work in close proximity with each other. Their expertise in understanding and meeting client’s specific requirements has also helped us to make many quality conscious clients in our countries
 
 

OUR PRODUCT PROFILE

Ensuring total customer satisfaction is our motto, we strive to achieve it through continuous improvement in our production processes, upgrading the manufacturing system with technological development and delivering quality products at all costs.

Our range includes:
 
• Rubber O-rings: O-rings, Oil seals
• Moulded Rubber Products: Hydraulic Seals, Rubber Washer and Bush, Rubber Gaskets, Rubber Bellows, Heat Exchanger Gasket, Rubber Roller, Transparent Rubber Bellow
• Extruded Rubber Products: Silicone & Viton Rubber Chord, Silicone Sponge Gasket, Rubber Hard & Soft Profile, Rubber Extruded Profile
• Transparent Silicone Tubing: Transparent Silicone Tubing
• Silicone Products: Triclover Gasket, Silicone Sheet, Autoclave Gasket, Flange & Glass Gasket, Inflatable Gasket
• PTFE (Teflon) Products: PTFE (Teflon) O Ring / Washer, PTFE (Teflon) Bellow
• Casting Polyurethane (PU) Products: Casting Polyurethane (PU) Products
• Diaphragm / Fabric Seal: Diaphragm / Fabric Seal
• Expansion Joint: Expansion Joint
• PU Roller, PU Gear Casting, PU Seals, PU Components.

*** NATH RUBBER INDUSTRIES has become TSN RUBBER INDUSTRIES PRIVATE LIMITED from March 2025  ***