... &quality contral 4.Inspect in house,good price CNC machining brass parts1.DALIAN RUICI INDUSTRY CO.,LTD Companymanufacturer (more than 20 ... iron, ductile iron, steel, stainless steel, brass, copper, bronze, aluminum, zinc etc2processsand casting, precision casting, lost wax casting, die casting, forging, stamping, machining etc3machinelathe, CNC, drilling ...