Are You A Rubber Components Manufacturer?
Reduce Lead Times by 37% and Manufacturing Costs by 50% – Partner with Harkesh Rubber
Customized High-Precision Rubber Components for Critical Applications
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What Sets Us Apart
✓ Faster Lead Times
✓ Cost Reduction
✓ High-Precision Customization
✓ Industry Expertise
We Offer White Labelling!


About Us
Manufacturers of O-ring | Diaphragm | Seals | Gaskets
We manufacture Large size, Micro precision parts through Compression, Injection & Transfer moulding process and are supplying 95% Global OEM’s.
Infrastructure & Certification
We are a customized rubber molded components specialist. In the last +40 YEARS, we have developed and on time delivered over 50 million + parts globally across European and USA territories.
Certificates
ISO 14001 / 45001 / 9001, IATF, WRAS, UL




Products
Manufacturing at its Best






Fluid Control
✓ Diaphragms
✓ Butterfly seals
Rubber components used in the fluid control industry are chosen based on their resistance to the fluid being handled, temperature range, pressure conditions, and other environmental factors. For the fluid control industry, we manufacture fabric reinforced rubber diaphragms, butterfly seals & customized precision rubber components.

Aerospace & Defence
✓ Plugs
✓ Specialized elastomer seals
✓ Large sized components
✓ Small diaphragms
Aerospace & defense applications require products that can withstand exposure to extreme conditions like high & low temperatures & keep pace with high levels of humidity & desiccation, caustic & corrosive chemicals, high pressures & vacuum, ultraviolet radiation & ozone, fuels, wind, saltwater, & desert.

Dispensing & Paints
✓ Customized Seals
✓ O-rings
✓ Components in specialized elastomers such as FKM, Viton ETP
The rubber components used in these industries must often meet specific criteria such as chemical resistance, durability, flexibility, and compatibility with the substances they come into contact with. Harkesh Rubber LLP can provide the most suitable rubber components

Oil & Gas
✓ Diaphragms
✓ O-rings & Gaskets
✓ Customized seals
The rubber components used in these industries are selected based factors such as resistance to chemicals, temperature tolerance, pressure handling capabilities, durability, and compliance with industry standards (such as API standards) are crucial considerations. Harkesh Rubber LLP is…

Your Trusted Partner for
Precision Sealing Solutions.
Why Choose Us
Elevate Your Projects with Harkesh Rubber LLP's Exceptional Value Proposition
At Harkesh Rubber LLP, we take pride in offering a distinct value proposition that revolves around three key pillars: Reliability, Speed, & Expertise.
Hence, since the inception, Harkesh Rubber has been Quality & Quantity specialist. We understand the significance of co-existence of both the aspects in the final product and its development process.
As a result, our manufacturing units are spread across 3 different strategic locations, each spanning around the city and are well – connected to aid seamless operations, also, ensuring “Business Continuity” provision in event of any crisis.
How We Work
Manufacturing Processes
Step 01
Compounding
We develop & masticate all our compounds in-house to have complete control on the quality of the compounds.
Step 02
Testing
Each compound is tested over 9 different parameters before it reaches the production floor in our in-house laboratory.
Step 03
Moulding
We have extensive experience in all three moulding methods. Compression, Transfer & Injection Moulding.
Step 04
Finishing
Based on the profiles & materials of the parts, we use different finishing methods to de-flash our components including Japanese Cryogenic Technology to achieve industry leading flash levels.
Step 05
Inspection
We have a fully automated inspection machine to inspect high volume components like O-Rings, Seals, Gaskets.
Testimonials