... We are a reliable supplier that can make forging parts and casting parts. Here are some details ... Custom Open Die Forging, Main Shaft, Wind Power Shaft, Stabilizer, Flange, Coupling, BOP Body, Tube Plate, Roller Forging, Ring Forging, Gear Blank ... Shafts, Sleeves, Rings, Cylinders, Blocks, Modules etc 4. Process: Forging – Normalizing & Tempering – Proof Machining- Quenching & Tempering – Precision ...