GROUP NEWS
Polysilicon Project Passed Environmental Protection Acceptance
2009-08-20
Tongwei Testing Center Passed FAPAS Proficiency Test
2009-08-19
Chairman Liu Awarded Responsibility Leader
2009-08-18
Bijie Delegation Visited Tongwei
2009-08-11
Seminar Held for Senior Management
2009-08-06
Tongwei Invited to Sichuan Foreign Economic Relations Meeting
2009-08-04
Rattlerow visited Tongwei
2009-07-31
“Tongwei Essay•Photo Contest” : Enter to Vote
2009-07-31
Tongwei Brand Value Rose to ¥4.663 Billion RMB
2009-07-28