GSZ Flotation cell is similar to the Denver D-12. This Cell is combines of Denver D-1 and D-2 Model. D-1 is designed to do flotation tests with 1 Kg and D-2 is designed for 2 Kg.

Laboratory rod mill, is designed to simulate rod mill and ball mill performance or hydro cyclones in closed circuit with Classifier.

GSZ Laboratory roll crusher is similar to the Denver roll crusher. This Crusher can be made in two 15*25 and 25*25 model. Mouthpiece of the crusher can be adjusted easily and carefully for requested product. 

This mill has been designed for grinding materials rapidly with hardness less than 4 mohs.  The Mill can easily grind materials with dimensions of less than 2 mm to less than 60 mesh (226 micron)

This crusher is designed for crushing load with dimensions of 12 mm. The crusher product size is adjustable to less than 2 mm. The performance of the crusher due to the gearbox is very smooth and quiet.