Xi'an san yuan heavy industry Co.,Ltd is located in Xi'an High-Tech Industries Development Zone.The main product of the company are energy conservation environmental equipment ,ore processing equipment and grinding equipment .The products are widely used in metallurgical industry,mining field,powerstation,building material,fire-proof material,ceramic,etc The HPGR of our company is the series of HFKG from hefei cement Design&research institute is use high pressure communition and breakage,can enhances the overall throughput significantly.