... -MachineTechnique:CastingCustomized Forged Rolled Rings , Die Forging Alloy Wheel For Wind Engine 100kg - 12ton Description: We are a ... ,JISMaterial:Carbon Steel, Stainless Steel, Alloy Steel Forging machine:2000T Forging Hydraulic Press, Ring RollProcess:EAF+LF+ ... have three factories directly (steel plant, forging plant, machine processing factory), control the entire production process, greatly ...