Under the 10 functional departments, five production plants, a research and development center and a test center.

下设10个职能部门，5个生产车间，一个研发中心和一个检测中心。

youdao

Under the 10 functional departments, five production plants, a research and development center and a test center.

下设10个职能部门，5个生产车间，一个研发中心和一个检测中心。

youdao