These save a lot for customers, such as chemical medicine, water, energy and waster water capacity.

为客户节约化学药品补充、用水量、能耗及废水处理的设置容量。

youdao

These save a lot for customers, such as chemical medicine, water, energy and waster water capacity.

为客户节约化学药品补充、用水量、能耗及废水处理的设置容量。

youdao