Global "2 + 2" strategic layout
Focus on zinc oxidefor more than 30 years
- Categories:About us
- Time of issue:2019-10-24 00:00:00
Shijiazhuang Zhiyi came into being in Gaocheng.
Changzhou Zhiyi starts into construction.
Zhiyi zinc industry (Thailand)was established in chunburi Industrial Park, Thailand.
European Zhiyi construction
Sign a contract with Tsinghua University to set up a doctoral mobile station
The chairman was elected as the president of China Zinc Industry Federation
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