AS Stamping Mould | Precision Motor Core Stamping Dies & Lamination Tools

About Dongguan AS Precision Mould

Dongguan AS Precision Mould Co., Ltd. is a leading manufacturer specializing in the design and production of precision stamping dies for motor cores. With over 20 years of experience, we serve global clients in the new energy, automotive, home appliance, and industrial sectors.

Our expertise includes progressive dies, lamination stamping tools, stator and rotor dies, EI lamination dies, and carbide spare parts. We combine advanced processing equipment with strict ISO9001 quality control to deliver high-performance, durable tooling solutions.

20+ Years of Industry Experience
ISO9001-Certified Manufacturing
Advanced CNC & EDM Processing
Global Export to 30+ Countries

Our Product Range

High-precision stamping dies and lamination tools engineered for performance, durability, and efficiency across multiple industries.

EI Lamination Progressive Die

Precision tool for EI-type transformer and motor laminations. High-speed compatibility with auto-stacking capabilities.

New Energy

OD110 Stator Rotor Core Die

Compact progressive die for small motor applications. Ideal for home appliances and power tools.

Home Appliances

Washing Machine Lamination Die

High-torque motor core die designed for durability and consistent performance in washing machine motors.

Home Appliances

Ceiling Fan Lamination Die

Optimized for shaded pole motors with high stacking accuracy and long tool life.

Shaded Pole

OD220mm New Energy Motor Die

Large-format progressive die for EV and hybrid motor applications. High-speed stamping with interlock precision.

New Energy

OD320mm New Energy Motor Die

Ultra-large core die for high-power electric vehicle motors. Designed for maximum efficiency and thermal stability.

New Energy

72mm Shaded Pole Motor Die

Compact and efficient die for small shaded pole motors used in HVAC and ventilation systems.

Automotive

Carbide Spare Parts

High-wear components including punches, dies, and guides made from premium tungsten carbide for extended tool life.

Spare Parts

Why Choose Us

We combine decades of experience with cutting-edge technology to deliver unmatched quality and service.

Precision Technology

Advanced CNC, EDM, and wire-cut machining ensure micron-level accuracy in every die.

Competitive Pricing

Direct manufacturing with optimized processes allows us to offer high value without compromising quality.

Quality Guarantee

ISO9001-certified processes with strict inspection at every stage of production.

Quick Delivery

Efficient workflow and inventory management ensure on-time delivery worldwide.

Frequently Asked Questions

What types of motor cores do you specialize in?

We specialize in stator and rotor cores for new energy vehicles, home appliances, automotive systems, shaded pole motors, and industrial equipment. Our dies support EI laminations, interlock designs, and high-speed stacking.

Do you offer custom die design?

Yes, we provide full custom design and engineering services based on your motor specifications, material type, and production volume requirements.

What materials can your dies handle?

Our dies are optimized for silicon steel (CRNO, M19, M47, etc.), electrical steel, and specialty alloys used in high-efficiency motors.

What is your typical lead time?

Standard dies: 4–6 weeks. Custom designs: 6–10 weeks. We prioritize urgent orders and maintain fast communication throughout production.

Get in Touch

Ready to discuss your next motor core stamping project? Contact our team for expert consultation and a quote.

Phone

+86-18665428834

Email

[email protected]

Location

TangXia Town, Dongguan City, Guangdong Province, China

Visit Official Website

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