The new smart material will overturn the screens of existing smartphones, tablets and smart watches because it doesnt need electricity at all. Nowadays, the problem of smart devices...

Compared with other cleaning methods, the ultrasonic cleaning machine shows great advantages. Especially in the specialized and group production enterprises, ultrasonic cleaning mac...

Ultrasound technology, one of the nine major industrial wastewater treatment technologies in China, is to degrade and separate organic substances by controlling the frequency of ult...