Goals & Strategies

Goals: Our goal in leaf spring R&D is to innovate suspension solutions that enhance vehicle performance, durability, and comfort. We focus on integrating advanced materials and manufacturing techniques to optimize strength-to-weight ratios and reduce NVH (Noise, Vibration, and Harshness). By prioritizing reliability and performance, we aim to deliver leaf springs that exceed industry standards and meet the evolving needs of our customers.

Strategies: Our strategies include rigorous simulation designing, prototype testing under various loads and conditions, and continuous feedback integration from real-world applications. We employ state-of-the-art computer-aided engineering (CAE) tools to refine designs and ensure precise specifications. By utilizing data analytics and machine learning, we continuously improve our design and manufacturing processes to achieve higher efficiency and quality.

R & D Directions

Light Weight/Low Cost Optimum Spring Design
  • Uniform Stressed Leaves
  • Meticulous Assembly
  • Stress Selection
New Material
  • High Strength Steel
Improved Process Design
  • Better Heat Treatment
  • High-Intensity Shot Peening
  • Integrated/Automated Process
Robustness NVH Control
  • Rubber Bonded Bushing
  • Anti-Friction Inserts
Corrosion Resistance
  • High SST Life Primer/Paint
  • Integrated Primer Process
Ever Evolving/Improvement Method
  • Keep improving from 'Lessons Learned'
  • More observation More data
  • Deep Data Analysis
  • CAPA

R&D Infrastructure

Engineering Software

CAD Software:
  • Solid Works
  • PTC on Shape
  • Auto CADLT
  • In-house Calculations
CAE Software:
  • Abaqus
  • Marq
  • Nastran
  • Adams
  • Apex

Engineering Software


  • First to achieve 3,00,000 cycles fatigue life for parabolic springs.
  • Earned accolades from many customers for fast track design & developments.
  • Earned recognition from 'Department of scientific & Industrial Research' in 2018.
  • First and only manufacture in india for develop Link ARM Assemblies.

Work with us