About Efficient
Annual capacity for 7-40 kW motors
Annual capacity for 100-150 kW motors
Annual capacity for brushless DC motors
Governing our production and management processes
Established in 2016, Ningbo Efficient Motor Co., Ltd. is a specialized enterprise dedicated to the research, development, production, and sales of new energy vehicle (NEV) drive motors and brushless DC motors.
Our permanent magnet synchronous motors are widely used in new energy passenger cars, commercial vehicles, special-purpose vehicles, and air compressors. Our brushless DC motors serve key applications in automotive oil pumps, power tools, medical devices, and related fields.
With an integrated R&D, manufacturing, and sales model, we operate an annual production capacity of 80,000 units of 7–40 kW motors, 20,000 units of 100–150 kW motors, and 500,000 units of brushless DC motors.
All production management processes are designed and planned in compliance with the IATF 16949 standard, a quality management system for which the company obtained certification in March 2024.
Company Culture



Application areas
Permanent magnet synchronous motor products are mainly used in various new energy driven passenger cars, commercial vehicles, special vehicles, air compressors, etc