Shandong Galaxy Power Technology Co.,Ltd .We are a leading professional electric bicycle manufacturer in China, especially over high-end carbon fiber electric mountain bikes. Our R&D team is made up of engineers specialized in the industry for over 10 years, and have established a great system from R&D, producing management, quality inspection, to customer services, which give us a strong technical capability to ensure the high quality of our product and meet variable demands from different customers, and support OEM, ODM services. And Our plants are delivering over 150,000 units of bikes every year to customers from all over the world . Our biggest advantage is the whole lifecycle services to our customers which will address your after-sale concerns. Be our business partner, and you'll have our full support and cooperation.