Precision
Engineered with accuracy for critical performance.
Durability
Built strong for extreme conditions.
Sustainability
Supporting Make in India & reducing import reliance.
Precision You Can Trust, Performance You Can Rely On.
We design and manufacture precision metallic honeycombs for aerospace, defense, and industrial applications.
About Us
Reliable engineering takes many forms.
At R Square Engineers (Hexello), we specialize in precision metallic honeycomb technology that powers aerospace, defense and industrial applications. Our solutions are engineered to withstand extreme environments while delivering unmatched strength-to-weight performance.
Backed by EN 9100:2018 & ISO 9001:2015,ISO 14001:2015,ISO 45001:2018 certifications by Bureau Veritas, UK with advanced manufacturing capabilities and a commitment to innovation, we provide products that meet the world’s toughest standards. From turbine seals to acoustic panels and EMF shields, our honeycombs are trusted where reliability and performance matters the most.
Prospective world-class OEMs and organizations of all sizes.
We shall continuously thrive to become trusted and preferred partner to Aerospace, Defense and Industrial leaders who rely on our metallic honeycomb technology for critical applications.
From turbine seals to EMF shielding solutions, our products deliver proven performance, safety, and reliability.
What we offer
Products
We deliver advanced honeycomb and metal solutions designed for strength, precision, and performance across industries.
Based on application, our honeycombs come with value additions e.g. chamfer, profile cut, pre-loaded BFM Tape, Diffusion Aluminide coating … as per client’s technical requirements.
Our honeycombs are tested under stringent testing norms as specified in ASME Sec IX and Aerospace Weld Standard AWS D17.2_D17.2M_2019 at NABL accreditated labs in India.
Metal honeycomb
Superalloy honeycomb
Stainless steel honeycomb
Titanium Alloy honeycomb
Industries We Serve
Innovative Honeycomb Solutions for Every Industry
Aerospace & Defense
Automotive & Mobility
Energy & Power Generation
Oil & Gas / Infrastructure
Why Choose Us
Innovation you can trust. Excellence you can count on.
We deliver certified metallic honeycomb solutions with precision, innovation, and reliability — trusted by aerospace, defense, and industrial leaders worldwide.
Aerospace Expertise
Delivering lightweight, high-strength solutions for Aero Engine applications.
Defence Ready
Engineered for durability and reliability in critical defense environments.
Industrial Reliability
Consistent performance built to withstand industrial operations.
Advanced Materials
Cutting-edge honeycomb structures crafted from Superalloy for High Temperature application .
Make in India
Proudly designed and manufactured in India with global standards.
Global Reach
Serving global clients with proven quality and precision.
On-Time Delivery
Reliable supply chain ensuring projects stay on schedule.
One-stop Solution
Honeycombs ready for Vacuum Brazing ... Chamfer cut, Profile cut, Diffusion Aluminide coated, Pre-loaded with BFM Tape ....
Technical Support
Always available to assist with technical and customer needs.
Quality Certifications
by BUREAU VERITAS, UK
