... 4OEM/ODM accepted 5ISO9001:2008 certificate Grass cutting machine parts in powder metallurgy Features: 1High density and good ... copper molybdenum steel, alloy.4. Production equipment:a. Hydraulic press with 200T, 160T, 100T, 60T, 50T, 25T, 20T ... furnaced. Other resizing machines like drilling machine, grinding machine, CNC machine, polishing machine, plating machine etc.5. All-round testing equipments: ...