Precision Motor Core Lamination Solutions in China Since 1986.
Since 1986, YUANZHONG has been a leading motor core lamination manufacturer in China, specializing in high-precision stator and rotor laminations. Operating from our 20,000 m² facility, we offer custom solutions for small series to mass production, ensuring exceptional quality and competitive prices.
Precision at the Core
With a minimum diameter of 20mm to a maximum of 600mm. Our commitment to precision is evident with a minimum tolerance of 0.02mm. Our processes have been certified according to IATF 16949:2016.
Competency
Our diverse successful cases have proven our competency in the past half-decade of experience working with multiple industries, including transportation, oil and gas, cooling, medical equipment and the new energy sector.
Customisation
From prototypes to series production, our technical and production teams are here to support you with the most cost-efficient materials and solutions.
One-stop Services
From essential core assembly and bonding, to aluminium die-casting rotors, injection moulding, winding and welding, etc., Yuanzhong offers comprehensive secondary operations.
Why Choose Us?
Motor Core Manufacturing Company in China with 38 Years of Excellence.
20000+
Manufacturing Area (m²)
30+
Active Punching Machine
16 - 300
Press Range (Tons)
800
Monthly Production (Tons)
Our Prototyping Services to Series Production
Yuanzhong offers three types of prototyping processes with mould manufacturing lead time ranging from 10 to 90 days depending on the selected process chosen by the customer.
1 —
Laser cutting +
Bonding
This technique is best suitable for fast prototype production, manufactured
within 10 days.
2 —
Sheet compound mould + Welding/Riveting
This technique is suitable for small batch production with a quantity of no more than 1000 pieces. The mould manufacturing lead time for this service is between 30 to 40 days.
3 —
Interlock progressive die
This technique is suitable for large volume production. This mould manufacturing lead time for this service is between 60 to 90 days.
Discover Why Our Customers Rely on Us
Very friendly and professional seller, goods delivered quickly. Thank you, see you next time.
2023. May
Always happy to do business again! Very helpful, everything worked out perfectly. Problems with shipping and receiving were my fault but were corrected by the seller! Once again, a big thank you for that!
2023. Feb
Everything's fine.
Item as described. Fast shipping. TOP!!
2022. Sept
Discover Why Our Customers Rely on Us
Updates
Stay Informed with the Latest News and Events at YUANZHONG
YUYAO YUANZHONG
MOTOR PUNCHING CO., LTD
No.28, Gansha Road,
Lubu Town, Yuyao City,
Ningbo, Zhejiang,
China
E-mail yuanzhong@yuanzhong.cn
CDZ Gmbh
Dieselstr. 42,
D-41352 Korschenbroich,
Germany
E-mail info@cdz-gmbh.com
WEB www.cdz-gmbh.com
38+ Years of Experience
With decades of expertise, Yuanzhong delivers reliable motor core solutions for industries like transportation, medical equipment, and new energy.
Custom Solutions Tailored to Client Needs
We provide cost-efficient, customized motor cores from prototypes to series production, ensuring your unique requirements are met.
Focus on Precision, Efficiency, and Innovation
Certified to IATF 16949:2016, we offer precise manufacturing with tolerances as tight as 0.02mm, ensuring top-quality, innovative solutions.
Serving Clients Across Europe
Yuanzhong partners with European businesses to deliver dependable motor laminations and comprehensive secondary operations.
Why Choose Us?
Electrical Steel Lamination Factory in China with Precision to the Core.