On December 6,2022， Daqo announced that the second phase of the high-purity polysilicon project with an annual output of 100,000 tons has completed the energy assessment and approval procedures and will be officially launched in t... more
Daqo: The second phase of the 100,000-ton high-purity polysilicon project will start |
| published 2022 年 12 月 07 日 11:35 | editor faye | category News |
