Company profile
Tongwei Co., Ltd. is a Chinese photovoltaic manufacturer. Its verified manufacturing scope includes Photovoltaic silicon materials, Solar cells, Photovoltaic modules.
Products
High-purity polysilicon
This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.
Silicon ingots
This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.
Silicon wafers
This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.
Industrial silicon
This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.
- Chemical industry
- Metallurgy
- Electronics
- Machinery
- Aerospace
- Shipbuilding
- Energy development
Solar cells
This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.
High-efficiency photovoltaic modules
This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.
Production evidence
The official website presents these products and related manufacturing capabilities; the legal entity has been checked.
This profile is based on confirmed public information. It is not an audit, certification or commercial endorsement.
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