... alloy etcMachining equipment: Boring machine, line cutter, CMM, CNC lathe , CNC machining center, Vertical lathe, Grinding machine ... available according to your requirement4.Testing equipment (foundry used) elongation tester, hardness tester, metallographic microscope, ... chemistry composition analysis room.Testing equipment (machine shop used) Vernier caliper, depth caliper, micrometer, depth ...