Small machine, little, coverage of land, low power consumption, high efficiency and low production cost.

机型小、占地面积小、耗电低、效率高，节约成本开支。

youdao

Small machine, little, coverage of land, low power consumption, high efficiency and low production cost.

机型小、占地面积小、耗电低、效率高，节约成本开支。

youdao