machined parts/hardware/Plunger,Stable and reliable quality, unlimited quantity , fast delivery 1.NamePlunger Pin2.Materialsteel, stainless steel, ... .Machinery and equipmentsCNC machining center; General planning and grinding machine;General punching machine, CNC turning center; Wire EDM, 4 or 5 ... .PackingBoxes, Carton, Pallet or as per customer's requirement OEM high qulity Plunger (machine parts)