GROUP NEWS

Chairman Liu inspects Tianjin Tongwei
2011-07-04

Chairman Liu inspects Langfang Tongwei
2011-07-04

Tongwei awarded 2011 the most influential enterprise
2011-07-01

Tongwei sets up postdoctoral innovative practice base
2011-06-30

Tongwei brand value exceeds RMB¥10 billion
2011-06-29

Chairman Liu renews term of office at CEAFAHF
2011-06-29

Tongwei Jianghuai area cooperates with HIT
2011-06-24

Sanxin pharmaceutical passes GMP Inspection
2011-06-24

Sichuan IPB officials visit Yongxiang Poly-Silicon
2011-06-24