CG Semi starts commercial production at Sanand OSAT facility in India

The Gujarat chip packaging and testing plant, inaugurated in August 2025, has peak capacity of up to 300 million units a year and is part of a planned ₹7,600 crore five-year investment across two facilities.

Summary

CG Semi Private Limited has begun commercial production at its G1 outsourced semiconductor assembly and test, or OSAT, facility in Sanand, Gujarat, marking a new step in India’s domestic semiconductor manufacturing push. The plant, inaugurated in August 2025, has peak capacity of up to 300 million units per year, a more detailed figure than earlier reports that cited 200 million annual chip capacity. The company said the project could help strengthen supply chains, reduce reliance on imports, and support technology innovation in India as G2 remains under development.

Terms & Concepts
  • OSAT: Outsourced semiconductor assembly and test services, including chip packaging and testing
  • customer qualification: Approval process customers require before a facility can supply production orders
  • manufacturing traceability: System for tracking products and processes through manufacturing