Tongwei led global polysilicon output in 2022, says Bernreuter Research – pv magazine International
The world’s top four largest polysilicon producers in 2022 were Chinese companies, led by Tongwei with 345,000 metric tons (MT),...
The world’s top four largest polysilicon producers in 2022 were Chinese companies, led by Tongwei with 345,000 metric tons (MT),...
