Dongguan ChamRider Bicycle Trading Co., Ltd. was established in 2011 in Dongguan City, adjacent to major ports like Guangzhou and Shenzhen. We specialize in electric bicycle accessories, battery cases for electric bike batteries, and electric bicycle battery components. Our factory covers an area of 1650 square meters and operates two production lines.We are committed to providing our customers with high-quality products and sincere service, aiming to create a sustainable future for ourselves and future generations. We welcome cooperation from customers to work together towards a better tomorrow.