Hub Manufacturing
Equipped with automated casting and machining production lines, we achieve integrated wheel hub forming and precision machining, with strict control over dimensional accuracy to ensure structural strength.
End Cap Manufacturing
Utilizing high-precision stamping and surface treatment processes, we ensure a precision fit between the end cover and the motor housing, effectively guaranteeing sealing performance and heat dissipation.
Motor Shaft Manufacturing
Employing high-precision turning and heat treatment processes, we strictly control concentricity and hardness to provide a reliable foundation for smooth motor operation.
Coil Winding Workshop
Adopting standardized winding processes, we ensure uniform stator coil arrangement and proper insulation treatment, safeguarding stable electrical performance and operational safety from the very source.
Motor Assembly
Standardized assembly procedures are strictly followed throughout the entire process. Each motor undergoes rigorous operational testing and performance verification to ensure consistent and reliable product quality.
Controller Workshop
Equipped with automated SMT and assembly lines, the workshop implements strict ESD control throughout the entire process, ensuring reliable electrical performance and consistent batch-to-batch quality of controllers.
Finished Goods Warehouse
Intelligent zoned management is implemented, with strict verification procedures for inbound and outbound shipments. This ensures efficient order fulfillment, complete shipment traceability, and reliable delivery stability.
● Extensive Intellectual Property
We have developed a wide range of proprietary processes, equipment and products. With nearly 200 national patents, our technologies cover motor design, manufacturing processes and intelligent control.
● Industry Standard
Committed to high-quality development, Jiuzhou also plays a leading role in setting industry standards.We have formulated enterprise standards for motors and controllers used in electric motorcycles and mopeds, led the drafting of the Zhejiang Made group standard for hub motors, and participated in establishing national industry standards for electric bicycle motors and controllers.
Full-chain synergy for consistent quality.
Independent production of core components.
Independent R&D across the full chain
Integrated powertrain solutions for industry partners.
Smart manufacturing serving global markets.