In order to give you a responsible quotation, pls inform us the following information:

1).  What's the material you are going to deal with?

2).  What's the granularity of the material?

3).  What's the granularity of the final products are you going to achive?

4).  What's the producing capacity you are going to achieve?

Our engineers will suggest you the most suitable one for you according to your information.