Taian Deliyuan Steel Co.,ltd is a modern enterprise engaging in the technical research ,development and production of abrasive,We mainly produce stainless steel shot, stainless steel cut wire shot ,cast steel shot, cast steel grit ,steel cut wire shot ,aluminium cut wire shot,zinc cut wire shot and copper cut wire shot ,silicon carbide , fused alumina, glass beads , zirconia beads,100 kinds of abrasive, and ...