QianJiang Technology Co., Ltd was originally named QS Motorcycle Technology and later renamed QianJiang Technology. It is located in Ningbo city, Zhejiang province, east well-developed China. The Registered Trademark is QianJian Technology and short for QJ Technology. It is the leading manufacturer for high power & quality E-motorcycle/E-scooter, and in wheel hub motor (From 350W to 12000W, 48V-120V, 30km/h-130km/h) in China.
Since 2013, we focuse on products which are engineered for maximum energy efficiency and designed to last. When you purchase a product from us, our promise is to guarantee the highest quality and performance. As the world’s leading manufacturer of electric motorcycles, motor products and accessories, products have been sold in 81 countries across the globe.
Our products have passed ISO9000, CE certificates, and strictly implement TS16949 system. Meanwhile, QJ motorcycle and QJ Motor own factory inspection report by SGS. We sale E-motorcycle/E-scooter and collection the conversion kits like controllers/wheel rim/speedometer/brake system/rear arm etc.
We use the highest quality materials in our components which are accustomed to varying environments and built to last. Whether for recreational pleasure or industry function, our products all are your go-to manufacturer. Clean, efficient, sustainable, durable, and long-lasting electric scooters, motors, controllers, components and parts.
If you have any questions or concerns, we are happy to respond to your queries. You can reach us by whatsapp or email address and we will respond to all inquiries as soon as possible.