QS MOTOR LIMITED is specialized in development and sales of High level quality and performance BLDC Hub Motor, PMSM Mid-drive Motor, Motor Controller and various kinds of Electric Power-Train solution
Our product lines as follows,
Electric Motorcycle Hub Motor
Electric Scooter Hub Motor
E-bike Hub Motor
PMSM Mid-Drive Motor
Motor Controller
Electric Power-Train System

Since founded on 2010 year, we have been committed to Design, research, development and sales of electric vehicle motors. Especially the design, research, development and manufacturing of high-power brushless electric scooter motors and electric vehicle motors. We always adhere to the principle of "quality as the core, integrity for development, innovation for the future"
First-class talent and open management philosophy, Advanced manufacturing technology and complete testing equipment with the ISO9001 international quality management system enables us to thrive 
We have passed CCC, CE, EMC and other standard certifications and our products are widely exported to North America, Europe and Asia.etc.
Our mission is to promote for your green driving life!