... system4.Qualified inspector:provide best quality products to clients 1materialgrey cast iron, ductile cast iron, steel, stainless steel,2sandgreen sand3mahinelathe, CNC, drilling machine, milling ... , planting machine, machining center4processsand casting, investment casting, lost wax casting, die casting, forging, stamping, machining etc5capacity0.5~500kg/ Pcs6surface treatmentpowder coating ...