Ball Mill,Grinding Mill,Powder Grinding Equipment Zhengyuan is China powder grinding mill manufacturer since 1999, offer ball mill, impact mill, jet mill and powder processing equipment. Our superfine grinding equipment suits for processing non-metallic mineral, chemical and building materials. We have vortex mill, ultrafine rotor mill and Raymond mill for choice. We own inspection and test center for powder crusher and powder grinding mills. Laboratory mini and impact mill is also available. Our powder grinding equipment is of low energy consumption and high output. Our high precision grinding mill is also for processing inflammable, explosive and solid materials, welcome. Cnmicronizer.com~Site InfoWhoisTrace RouteRBL Check