casting gear parts 1) Take photos for every step. 2) Produce according ... price Various high quality CNC machining cast iron/steel astm gear parts---On promotion OEM castingAccording to the customer’s drawing ... or as per requirementsPackagingWooden case, carton, crate, bag, parcel, bale, package, barrel, etc.Casting OEM serviceMaterial: iron, gray iron, ductile iron ...