... ,Ductile iron,Gray iron,AluminumItems: FOB NingBo or ShangHaiLead time, 30 -40 daysPlace of Origin ... : Ningbo,ChinaSoftware for specification drawings: PDF, Auto CAD, Solid work,JPG,ProeMain production equipments: wax ... 3)CNC Machined parts ,machined parts or machinery parts or machining parts, matelwork-metal products and ... are using for machinery or train,or truck, pipe connection and others.