Dongguan Shangfeng Trading Co., Ltd. specializes in the development, production and sales of sports and entertainment products. We have independent research and development of exclusive patented technology, and obtained the US UL certificate. Electric bicycles can be used as environmentally friendly transportation tools for off-road and travel, and can also be used as bicycle road races and bicycle fitness equipment. Of course, we are still developing many new useful products. Buyers from all over the world are welcome to negotiate business to help more people who need to buy our products. We sincerely hope to establish deep friendship and cooperation with our partners.