Fully closed design, simple reliable, easy to maintain, nice figure.

超声波清洗机全封闭设计，简单可靠，维护容易，外形美观大方。

youdao

Fully closed design, simple and reliable, easy to maintain, nice figure.

全封闭设计，简单可靠，维护容易，外形美观大方。

youdao

Fully closed design, simple and reliable, easy to maintain, nice figure.

全封闭设计，简单可靠，维护容易，外形美观大方。

youdao