Ductile Iron Casting 1, OEM SERVICES FOR CASTING PARTS 2, ISO ... PARTS FOR 15 YEARS 4, CUSTOMERS DWG ACC Ductile Iron Casting PRODUCTIONMATERIALSPECIFICATIONSPRICECASTING PARTSSTEELACCORDING TO CUSTOMERS DRAWINGSWeight:0.1KG-800KG ACCORDING ... threading, tapping, drilling, etc.Process: auto lathe, CNC machining, CNC turning, CNC cutting, CNC milling, threading, tapping, drilling, etc.Certificate: ISO ...