상품평Feedback of Nano Bubble Generator
This is the video feedback from our customer in Asia. The working principle of Nano Bubble Generator is mainly to dissolve the air into the water. Nano Bubble Generator work together with Oxygen Generator or Ozone Generator will produce more Oxygen and Ozone.

This is the video feedback from our customer in Europe. According to him, the treatment effect of the Sludge Dewatering Machine(GNDS201) is quite good. From the video, we can see that the sludge cake is very dry.

This is the video feedback from our customers in South America. From the video, we can see that the effect of the 30 m³ dissolved air flotation is quite good. The customer is also quite satisfied with the treatment effect.