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At MI Electrical Steel Processing India Pvt. Ltd., we specialize in two core product offerings designed to meet the demands of the electrical and automotive industries. Our Motor Core Lamination Manufacturing process delivers high-precision, high-efficiency laminations tailored for motors, transformers, and generators. With advanced Japanese press technology and tight quality control, we ensure minimal core loss and optimal magnetic performance. Complementing this is our expertise in the Slitting of Electrical Steel Coils (CRNO), where we provide accurately slit coils with thicknesses ranging from 0.1 mm to 1.6 mm and widths up to 1300 mm. This capability ensures superior edge quality and consistency, supporting efficient downstream manufacturing. Together, these offerings reinforce our commitment to delivering high-quality, performance-driven electrical steel solutions.
Motor Core Lamination Manufacturing
- Manufacture: Yamada Dobby (Japanese)
- Capacity: 220T, 125T
- Coil width: 400mm max
- Stroke Length: 30mm
- Stroke Speed: 150-450SPM (220T), 150-500 SPM (125T)
- Auto stacking System: Fastec Control (Japanese)
- Special Option: 3 Points Crank Motion Press (220T), 2 Points Crank Motion Press (125T)
MIESP Specialty
• We can provide any type of motor core lamination.
• Temperature control for guarantee the highest Quality.
• Non-Stop operation by scrap conveyers for picking out scraps.
• In house Die maintenance by Japanese Die surface grinding machines.
• In house inspection by CMM, CNC Video measurement Machine.
• In-house design of small Jigs for providing perfect quality
• Knowledge and experience for motor core making and processing technique.
• Advising motor core design for better quality and better productivity on Customer side.
• Perfect traceability.

Slitting of Electrical Steel Coils (CRNO)
- Manufacture: Sanno Tekko (Japan Make)
- Thickness: 0.1-1.6mm
- Width: up to 1300mm
- Coil weight: up to 18mt
- Coil Id: 508mm/610mm (IN), 508 mm (OUT)
- Line Speed: up to 180 mtr/min
- Min. Slitting width: 20mm
- Special Option: MD Roll, Double Slitting Stand,
- Turn Table
- Processing Material: Electrical Steel, CRCA, Coated Steel (GI, GPSP, EG, TP, TFS, ZAM)
MIESP Specialty
- Special design for slitting Electrical Steel and lighter gauge material.
- In-house, Slitter knives maintenance & grinding.
- Online quality inspection, thickness variation, width, camber and Burr height from top 1-mtr and tail 1-mtr.
- Stored inspection sample for 4weeks.
- Deep and academic consideration and internal testing for improving processing qualities.
- Perfect traceability
