Jiangsu Leili
About
About Jiangsu Leili
Jiangsu Leili develops and manufactures motors, pumps and precision-drive products for appliances, automotive systems, industrial equipment and robotics. Its catalogue spans micro motors, geared motors, stepper motors, brushless drives and related electromechanical assemblies.
The company operates as a component supplier to equipment manufacturers. Robotics relevance depends on the exact motor, transmission and control package selected for a joint or actuator.
Supply
Supply chain relationships
- RoboSense
Outbound - Motion - Jiangsu Leili was selected to supply lidar motors to RoboSense
Source - Seyond
Outbound - Motion - Jiangsu Leili was selected to supply lidar motors to Seyond
Source - Hesai Technology
Outbound - Motion - Jiangsu Leili was selected to supply lidar motors to Hesai
Source - AgiBot
Outbound - actuation and motion control - Jiangsu Leili supplies robotics motion components to AgiBot
Source - Nanjing Weilan Technology
Outbound - actuation and motion control - Jiangsu Leili supplies quadruped robot joint actuators to Nanjing Weilan Technology
Source
Financials
- 300660.SZ - SZSE - CNY
Team
- Jianguo Su - Chairman - Su leads Jiangsu Leili, a micro-motor and intelligent component supplier.
- Rongwei Hua - Managing Director, General Manager and Director - Hua is operating leadership for Jiangsu Leili.
Timeline
Events
- 2025-09-18 - Market Signal - Jiangsu Leili reports full robot motion-control component portfolio
The investor record says Jiangsu Leili had independently developed hollow-cup motors, precision gearboxes, ball screws, planetary roller screws and frameless torque motors for robotics. It described a motion-control system covering dexterous hands, rotary joints and linear joints. The same record says dexterous-hand products were being used by universities, research institutes and robot manufacturers, with pilots in special-robot applications.
Source - 2025-08-30 - Partnership - Jiangsu Leili expands Weilan cooperation into robot joint modules
Jiangsu Leili disclosed that it had established a strategic cooperation relationship with quadruped-robot builder Nanjing Weilan. The collaboration expanded beyond motors and gearboxes to cover integrated robot joint modules. The relationship connects Weilan's finished quadruped systems with Jiangsu Leili's actuation and transmission supply capabilities.
Source - 2025-08-29 - Partnership - Jiangsu Leili becomes AGIBOT excellent supplier
The 2025 half-year report says Jiangsu Leili developed robotics components including hollow-cup brushless motors, precision transmissions and high-efficiency joint motors. It says subsidiary DINGS was named an excellent supplier by AgiBot. The same disclosure links the company's robotics work to humanoid, quadruped and special-robot motion-control applications.
Source
Context
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Context tags
- Micro motor supplier - Peer Group - Jiangsu Leili explicitly manufactures micro stepping and other compact motors, with robotics among its industrial applications; legacy slug retained. Official evidence: https://en.
- Robotics hardware supply chain - Customer Environment
- Motor component supplier - Stack Layer
- Micro motor supply - Workflow