Maybe you are a 48v1000w ebike purchasing manager, who are looking for high quality 48v1000w ebike, and Changzhou Coolfly Intelligent Technology Co., Ltd. are a professional manufacturer & supplier that can meet your needs. Not only 48v1000w ebike we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on 48v1000w ebike. Don't hesitate to get in touch with us if you are interested in 48v1000w ebike, we won't let you down.