... annealing furnace, 1250mm cantilever straightener etc rivet welding, casting and forging pieces such as 180 T oxygen converter, 1550/ ... cleaner, iron remover, etc. Casting plant: we can cast various casting steel piece, casting iron, and precision castings less than 120 tons ... : asxydsabrinaAnshan Xiyida Metallurgy Co., Ltd rivet welding, casting and forging pieces such as 180 T oxygen converter, 1550/ ...