# Sona Comstar to start differential housing supplies from China JV

Sona Comstar (Sona BLW Precision Forgings) will begin supplying differential housings and driveline components from its new joint venture with Jinnaite Machinery (JNT) in China. The company is investing ₹100 crore (USD 12 million) for a 60% stake; operations are expected to start in H2 of the current financial year.

- Type: Expansion
- Announced: 2025-08-04
- Where: China
- Value: $12.0M
- Starts operating: Q4 2025
- Status: announced
- Products: differential housings, driveline components
- Sectors: [Automotive Components](https://endata.com/sectors/automotive-components.md)

## Companies

- [Sona BLW Precision Forgings](https://endata.com/companies/10691.md)
- [Jinnaite Machinery](https://endata.com/companies/86130.md) (partner)

## Sources

- [autocarpro.in](https://www.autocarpro.in/news/sona-comstar-to-begin-with-differential-housing-supplies-under-china-jv-advances-sensor-tech-with-novelic-127896), 2025-08-04: "Sona Comstar is set to begin operations under its new joint venture in China by supplying differential housings and other driveline components"

---
Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.