US alternatives to Tongwei
4 non-Chinese options for buyers in the United States. See the Tongwei profile.
Compare Tongwei side by side with 3 of them →
Hemlock Semiconductor
United States
Alternative to Tongwei
Michigan maker of hyperpure polysilicon for semiconductors and solar
- US polysilicon
- ✓ Available in US
- ✓ US-based vendor
Wacker Polysilicon
Germany
Alternative to Tongwei
Hyperpure polysilicon from Burghausen/Nünchritz (DE) and Charleston, Tennessee
- non-China polysilicon
- ⚠ Limited availability
Suniva
United States
Alternative to Tongwei
US merchant solar cell maker in Norcross, Georgia; 4.5 GW SC plant planned
- US-made solar cells
- Enterprise sales only
- ✓ US-based vendor
OCI TerraSus polysilicon
South Korea
Alternative to Tongwei
Solar-grade polysilicon from Malaysia for non-Chinese supply chains
- Non-Chinese polysilicon
- ⚠ Limited availability