CSC was established in 2009, which is a professional electric bike and carbon fiber bicycle manufacturer located in Fujian, China. All of our Ebike wheels and carbon wheels built by hand which is carefully crafted to provide you with the perfect balance between durability, stability and weight. These products are all in accordance with the EN standards.

Our primary products: Electric bike kit, Electric bike, Electric bike battery, Electric bike motor, Electric bike controller, Electric parts, Carbon bike wheels, carbon bike rim, and carbon parts, etc. 

We strive to provide our customers with best quality products and first-class service. With more accessories and components available for online purchase, more efficient checkout systems, you'll find CSC has the power to win more markets and positive feedback. CSC support you in every mile! Meanwhile, all OEM and ODM Wheels and rims are welcome, we will try our best to make our electric bike and carbon wheels preferable for our customers worldwide.