In Charge of elevator cable development, Includes Design, new material, process and DOE.

负责电梯电缆开发，包括设计，新材料、工艺及实验设计。

youdao

In Charge of elevator cable development, Includes Design, new material, process and DOE.

负责电梯电缆开发，包括设计，新材料、工艺及实验设计。

youdao