Toughened bulletproof double glass door, to observe clearly the object in the working chamber.
钢化、防弹双层玻璃门观察工作室内物体，一目了然。
The character and working procedure of double chamber fluidized bed is introduced.
介绍双室沸腾床交换器的特点和工作过程、水处理流程及应用。
The character and working procedure of double chamber fluidized bed is introduced.
介绍双室沸腾床交换器的特点和工作过程、水处理流程及应用。
应用推荐