Type: Cold Stamping, Stator And Rotor Mould: Multistep Progressive Dies Surface Processing: Polishing Process: Separation Process Industry: Metal Stamping Parts Tolerances: 0.02mm, 0.02mm Customized: Customized Material: Silicon Steel Place Of Origin: China Color: Silver Certificate: ISO9001;2008 Brand: YuanzhongMachine Capabilities: 16 To 300 Ton Concentricity: Min 0.03 Range Of Application: Custom Stator Lamination