We support electrification, mobility, off-highway and industrial programmes through a combination of engineering input, manufacturing expertise and flexible global supply capability across Korea and India.

Our specialist product areas include:

• Battery and electrical enclosures
• Precision cast and machined components
• HV power distribution assemblies and busbar systems
• Structural weldments and fabricated assemblies
  
  

By aligning engineering, sourcing and production, Sigma enables customers to improve manufacturability, reduce programme risk and establish resilient, scalable supply chains for next-generation platforms.