Zhengzhou Zhonggu Experimental Crusher-FSJ-2- Related knowledge: FSJ-2-Test Crusher-Product features:

The grain and oil inspection technology and equipment promoted and used by the National Grain Administration Standard Quality Center
Grinding fineness of over 95% passes through a 40 mesh or 80 mesh sieve (with replacement of sieve pieces)
● Fast crushing speed, high efficiency, low noise, and no dust