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Jan 2024Award
Safety Excellence Award 2024
Vajra receives recognition for outstanding workplace safety practices and zero-incident manufacturing operations.
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Certified To
IATF 16949:2016
ISO 9001:2015
FDA Approved
NSF International
WRAS Approved Material
53+
Years in Business
6,000+
Products Manufactured
22+
Polymer Types
4,000+
MT Press Capacity
25+
Countries Served
About Us
Engineering Excellence Since 1989
Vajra Rubber Products (P) Limited is a fully integrated manufacturer of custom molded Rubber, Plastic & Composite components. With a state-of-the-art facility in Thrissur, Kerala, we combine advanced manufacturing technology with deep materials expertise to deliver precision components that meet the most demanding performance requirements.
Capable of developing products ranging from small O-rings to sophisticated rocket seals, we serve critical sectors including oil & gas, automotive, aerospace & defense, marine, and infrastructure. Our commitment to quality is backed by IATF 16949, ISO 9001, FDA, NSF, and WRAS certifications.
“Nothing is Impossible”
Learn More About UsIndustries We Serve
Specialized solutions for every sector
Business ethics and personal integrity supersedes everything else at Vajra.
Our Founder
Mr. Sachindranath P.S.
Founder & Managing Director
Trusted by Industry Leaders
Supplying mission-critical components to aerospace, defence, energy, marine and industrial organizations.
Our Product Lines
Comprehensive range of engineered components
Engineering Excellence
World-class manufacturing infrastructure
Flagship Equipment
Largest Press in Asia
Our flagship 3.8m x 3.8m hydraulic press with 4,000 metric ton clamping capacity is among the largest rubber moulding presses in Asia. This capability enables production of ultra-large rubber components including the world's largest butterfly valve seats and industrial expansion joints that cannot be manufactured on conventional equipment.
Aerospace Curing
European Autoclave Technology
Advanced autoclave system for rocket motor lining with carbon composites and high-performance rubbers like EPDM and Rocasin.
Advanced Composites
Carbon Composite Molding
State-of-the-art carbon composite manufacturing for aerospace, defense, and high-performance industrial applications.
Engineering Simulation
Finite Element Analysis
In-house FEA capabilities for polymeric materials. Simulate and optimize component performance before production.
Milestones That Matter
A legacy of breaking boundaries
Materials & Expertise
Working with 12+ polymer types
We work with an extensive range of polymer materials, each selected for specific performance characteristics. Our material scientists help you choose the optimal polymer for your application.
Temperature Range
-60°C to +300°C
Hardness
30 to 90 Shore A
Custom Compounds
Available
Natural Rubber (NR)
Nitrile Rubber (NBR)
Carboxylated Nitrile Rubber (XNBR)
EPDM (EPDM)
Chloroprene Rubber (CR)
Silicone (VMQ)
Viton (FKM)
Hydrogenated Nitrile (HNBR)
Hypalon (CSM)
Styrene-Butadiene Rubber (SBR)
Polyurethane (PU)
Fluorosilicone (FMVQ)
Trusted by India's Space Programme
Vajra is the only Indian manufacturer to develop the FLEX SEAL directional control unit, supplying mission-critical components for ISRO's Chandrayaan and Mangalyaan missions.
Our components have been integral to India's most prestigious defense and space programs
Get in Touch
We'd Like to Hear From You
PO Konathakunnu, Thrissur, Kerala 680123, India
Monday - Saturday: 9:00 AM - 5:30 PM IST